Plastic

Polymer

Silver

1. Convenience

2. Communication

3. Help in emergencies

   Negative

   1. Addiction

   2. Distraction

   3. Damage eyesight

• bad for your eyes

• addiction

• might believe fake stuff

positive

• small and suitable for bringing around

• many useful apps (google maps)

• easy to connect with each other

• Gold, used in connectors and circuit boards.

• Copper is found in the wires of cellphones.

• Silver is used in contacts and conductors.

• Others include lithium, tin, aluminum, etc.

Synthetic Materials:

• Plastics are used for the casing and insulation.

• Glass is often used for the screens of cellphones.

• Chemicals, such as electrolytes, are used in batteries and coatings.

• Gold

• Copper

• Lithium

• Tantalum

• Tin

• Aluminum

• Iron

• Silicon

• Petroleum (which is used to make plastic)

  
  

  Synthetic Materials

  
  

• Plastic

• Glass

• Synthetic rubber

• Metal alloys

• Lithium-ion battery chemicals

Metals and Minerals:

• Copper – for wiring and circuit boards

• Gold – used in connectors and circuit boards (high conductivity)

• Silver – in circuit boards and contacts

• Lithium – in rechargeable batteries

• Cobalt – in lithium-ion batteries

• Tin – in soldering electronics

• Tantalum – in capacitors (from the mineral coltan)

• Rare earth elements – like neodymium (in speakers and vibration motors)

Other Natural Inputs

• Glass – for the screen, derived from sand

• Petroleum – base for many plastics used in the phone

Synthetic Materials

Plastics & Polymers

• Polycarbonate – used in casings

• Acrylic – sometimes used in displays

• Epoxy resin – used in circuit boards

• Silicone – in seals, buttons, and adhesives

Other Components

• Synthetic sapphire – used for camera lenses or fingerprint sensors

• Adhesives – industrial glues for assembly

• Battery electrolytes – often synthetic and chemically engineered

-Sleep disruption

-Mental disorder

-Eye strain/ risk of getting near-sighted

POSITIVE:

-Easier communication

-Access to information

-Enhanced security

• gives direction using google maps

• convenient to bring

• makes it easy to contact others

Negative

• produces blue light which harms your eyes

• distracts people from other tasks

• addiction

Synthetic Materials: Plastics, glass ceramics, rubber

The production of cell phones relies heavily on both natural and synthetic materials, each serving specific functions that contribute to the overall performance and durability of the device. The combination of these materials allows for the advanced technology found in modern cellphones.

1. Addiction and dependence

2. Anxiety and depression

3. Sleep disruption

Positive:

1. Social networking

2. Learning tools

3. Access to information

1. Addiction & Dependence

2. Anxiety & Depression

3. Sleep Disturbances

Positive:

1. Social Networking

2. Instant connectivity

3. Learning tools

• Improves daily lives, making it easier to communicate to people far away

• Makes it easier to get things online (online shopping)

• Has better services that can get you help quickly when you need it (911)

Negatives:

• Time consuming

• Bad for eyes

• Hard to create, can cause overconsumption

Natural Materials -

• Limestone

• Copper

• Silicon

• Tin

• Rubber

Synthetic Materials -

• Plastic

• Lithium

• Rare Earth Elements

• Aluminum

• Glass

1. Instant Communication:

   • Stay connected with family, friends, and work from anywhere, anytime.

2. Access to Information:

   • Internet access allows quick learning, navigation, and news updates.

3. Emergency Use:

   • Cell phones can be lifesaving tools in emergencies (calling for help, GPS, etc.).

Negatives

1. Addiction & Distraction:

   • Overuse can lead to screen addiction, reduced focus, and lower productivity.

2. Mental Health Impact:

   • Social media can cause anxiety, FOMO (fear of missing out), and low self-esteem.

3. Sleep Disruption:

   • Blue light and late-night usage can mess with sleep cycles and overall rest.

-easy communication

-access to information

-emergency help

Cons:

-Distraction

-Sleep problems

-Cyberbullying, privacy

Instant Communication

Access to Information

Safety & Emergency Assistance

Negative

Distraction & Addiction

Privacy Concerns

Health Effect (eyes)

Some communities use child labor to do the work for mining cobalt which we use in screens on our cell phones.

1. Communication is more efficient with cellphones, with easy access to talking to other people around the world.

2. Internet access allows users to view and use information online.

3. Convenience is also good for the users, with things such as calendars and navigation tools being easier to use.

Cons:

1. Cellphone usage can lead to addiction, with users not being able to resist not using cellphones all the time.

2. Cellphones may also become a distraction to work, letting people procrastinate instead of doing what they are supposed to do.

3. A long period of cellphone usage may also lead to health issues, including eyesight problems, sleep disturbances, and many others.

• it helps enhance your form of communication

• easier to access information

Negative

• addiction

• distraction

  
  

Natural Materials

METALS

• Copper

• Aluminum

• Gold Cobalt

• Lithium

• Tin

• Zinc

• Nickel

• Silver

MINERALS

• Silicon

• Glass

• Bauxite

OTHER

• Rare Earth Elements

Synthetic Materials

PLASTICS

• PET-G

OTHERS

• Synthetic Fibers

• Composites

• convenience for long distance communications

• information access online

• can provide people entertainment

Negative impacts:

• social media addiction

• can bring stress

• harm eyesight

• Easy communication – Helps people stay connected everywhere they go.

• Access to information – Quick access to important resources like maps or important news.

• Emergency use – Can call for help like the police or firefighter.

  
  

  Negative Impacts of Cellphone Use

• Addiction or overuse – It can lead to less sleep, poor focus, and screen time problems.

• Cyberbullying – Some people use phones to hurt others online.

• Privacy issues – Personal data can be tracked or hacked.

1. easy communication (simple to talk to anyone, anytime, anywhere)

2. quick access to information (easily search for news, education, etc)

3. entertainment (access to games, music, movies, and social media)

Negative

1. distraction and lack of focus (disrupt work, studies, or sleep)

2. physical health problems (can lead to eye strain, neck pain, or poor posture)

3. social isolation (replace in-person interactions)

-

1. Communication – Help people stay connected with family and friends.

2. Learning – Cellphones have educational apps, online classes, and useful information.

3. Emergency needs – People can quickly call for help if accident occurs.

Negative :

1. Distraction – Make you hard to focus on schoolwork.

2. Sleep Problems – Using phones too much at night can affect your sleeping schedule.

3. Cyberbullying – Some people use phones to send mean messages or bully others online.

1. Talk to family and friends – You can call, text, or video chat with cousins, grandparents, or your best friend.

2. Learn and do homework – You can use Google, YouTube, or learning apps to help with school projects.

3. Play fun and safe games – Some games help you think, build, or be creative (like Minecraft or puzzle games).

CONS

1. Get distracted by games or TikTok – It’s easy to forget about homework or chores.

2. Use it too much – Playing too long can make your eyes tired or keep you up at night.

3. See or send mean messages – Sometimes kids bully others on chats, social media, or group texts.

• Enhanced Communication:

  • Cellphones instant communication through calls, texts, and other messaging apps, allowing users to stay connected with family, friends, and colleagues regardless of distance

• Access to Information:

  • We can access a lot of information and resources online, including news, educational content, and tutorials, which can help us learn and spread awareness

• Productivity and Convenience:

  • Cell phones offer tools such as calendars, reminders, and productivity apps that help users manage their time effectively, making daily tasks more convenient and organized.

Negative Impacts:

1. Distraction and Reduced Focus:

   • Frequent notifications and the temptation to check social media can lead to distractions, reducing productivity and focus, especially in work or study environments.

2. Social Isolation:

   • Over-reliance on digital communication can lead to a decrease in face-to-face interactions, potentially causing feelings of loneliness and social isolation.

3. Health Issues:

   • Too long usage of cellphones can contribute to physical health problems, such as eye strain, poor posture, and sleep disturbances due to blue light exposure, as well as mental health issues like anxiety and addiction.

Synthetic: Plastic, silicon, rubber, glass, battery

1. Main way of communication (Lack of physical interaction)

2. over-reliance for everything ( No Books just phones)

3. Ruins our economy ( The market over focus on Phones and they importance then food and anything else)

   A list of the positives

   1. Good for emergency ( handy easy to carry)

   2. Quick way to access information (Google)

   3. Ability to communicate in long distance

1. Resource extraction can lead to the mining of rare earth minerals such as lithium, gold, cobalt, etc. This can lead to habitat destruction, water pollution, etc.

2. Manufacturing and transporting cellphones can cause carbon and greenhouse gas emissions from the factories. This can cause air pollution in the environment, contributing to climate change.

3. Discarded cellphones that are not in need of any use anymore can contribute to E-waste, or electronic waste. They can end up in landfills, in which toxic substances such as lead can leak into the soil and water, polluting it.

Energy Consumption (Fossil Fuels)

Network Infrastructure（Cell towers) takes up lots of energy

1. E-waste Generation

2. Resource Depletion

3. Energy consumption

1. E-waste – Old or broken phones often get thrown away, creating electronic waste that can harm the environment.

2. Resource Mining – Making phones requires mining metals like lithium, which can damage land and environment.

3. Energy Use – Charging phones and running cellphone networks use electricity, which can cause air polution if the energy comes from non-renewable sources.

Results of this study show that there was a significant negative association between mobile phone use during class time and the students’ grade point average, suggesting that when students spend a lot of time on their phone in class, their learning and academic achievement may suffer.

• Waste pollution – Old or broken phones are thrown away and can release harmful chemicals into the soil and water which is bad.

• Mining for materials – Mining for metals like lithium, gold, and cobalt damages land and ecosystems.

• Energy – Manufacturing and charging phones use a lot of electricity which contribute to global warming.

When families go together somewhere, some might be focused on their cellphones and not spending time with their family. For example at restaurants, kids might be eating with heir phones or iPads open, and their not chatting with their family.

1. Broken relationships

2. Blocking usage

3. Overuse of devices

Excessive cellphone use can lead to low productivity rates and disruptive in the workplace.

Relationships:

Cellphone “spying” or “stalking” on social

media sometimes becomes jealousy, harassment, or source of drama.

Public spaces:

It can be intrusive and disruptive in public spaces, such as libraries and restaurants. The “ding, ding, ding” can be really loud in quiet places such as the library and can affect the other people reading. In restaurants, if you have to take a phone call, it can be really loud and when you speak in a more angry or frustrated tone, the other people might all be looking at you.

Resources Extraction

Mining for metals used in phones have depleted Earth Materials

Energy Consumption

Manufacturing and charging cellphone require large amout of electricity

-Metals (copper, gold, lithium, aluminum) : help with electrical connections and make parts like the battery and circuits.

- Silicon: used to make microchips that control how the phone works.

Synthetic materials:

-Plastics: used to make outer casing, screen, and internal parts.

-Photoresist: create tiny circuit patterns on the microchips.

• Communication - Cellphones provide instant communication, allowing people to stay connected with others no matter the distance.

• Convenience - Cellphones have multiple functions, such as a phone, camera, GPS, and internet, in one device.

• Access to Information - Cellphone allow people to access the internet, helping them find information, shop, and work.

Cons:

• Addiction - Too much use of cellphones can lead to addiction, where people cannot resist using it and uses it all the time, which affects their health.

• Privacy Risks - Cellphones are vulnerable to hacking, leading to privacy concerns and data breaches.

• Health Problems - Cellphones have radiation, which can lead to potential health problems. For example, it impacts brain function and causes sleep disturbances.

1. Resource Extraction

Mining for Materials: Making cellphones needs metals like lithium and cobalt. Mining these can harm habitats, soil, and water.

2. E-Waste

Disposal Problems: When cellphones are thrown away, they create electronic waste (e-waste). If not disposed of properly, they can leak harmful substances like lead and mercury into the environment.

3. Energy Consumption

Carbon Footprint: Producing and charging cellphones uses a lot of energy, often from fossil fuels. This increases greenhouse gas emissions and contributes to climate change.

1. convenience

2. communication

3. emergency use

cons:

1. cyber bully

2. addiction

3. eyesight damage

1. E-waste Pollution:

   • Old phones often end up in landfills, leaking toxic materials (like lead or mercury) into soil and water. They are also hard to be recycled, which is why most of them end up in landfills.

2. Resource Depletion:

   • Mining for materials like lithium, cobalt, and gold harms ecosystems and uses up non-renewable natural resources. If you change a phone yearly, you waste even more materials.

3. Energy Consumption:

   • Manufacturing, charging, and data centers that support mobile use consume large amounts of electricity, contributing to carbon emissions since they use undisrupted fuel to run, that is fossil fuels. This leads to climate change and air pollution

But, it can damage your eyesight, change your personalities because of cyber bullying and social media, and even affect you.

2. Resource Depletion

3. Destroying Habitats

1. Communication- allows people to stay connected with other people, no matter the distance.

2. Access to Information- provide easy access to the internet, which helps people to learn new things and solve problems easily.

3. Entertainment- offers different kinds of entertainments (music. videos, games, social media)

Negative:

1. Addiction- People often get addicted to cellphones, which affects mental health and personal relationships.

2. Distraction- Using cellphones can distract us from important things we need to do (studying and working)

3. Privacy- Cellphones can expose people to privacy issues. (data breaches and tracking)

Traffic accidents often occur. Often because the driver is distracted or texting. The National Safety Council reports that approximately 1.6 million crashes are caused annually by drivers using cell phones.

1. Cellphones can be brought to different areas with ease.

2. They're efficient and can help you communicate with others from far distances.

3. Entertainment!

Negatively

1. It could be a distraction.

2. Could result in social isolation and addiction.

3. Cyberbullying could take place.

1. easier communication

2. access to information

3. emergency use

Cons

1. distraction

2. sleep issues

3. addiction

• Glass – screen material, comes from sand

• Petroleum – main ingredient in plastics for the phone body

• Gold – great at electricity, used in connectors and circuits

• Silver – important for circuits and connections

• Tantalum – used in tiny parts called capacitors (comes from a mineral called coltan)

• Cobalt – also helps power lithium-ion batteries

• Tin – helps connect electronic parts together

• Copper – used to make wiring and inside circuits

• Lithium – powers the rechargeable batteries

Synthetic Materials

• Acrylic – sometimes makes up screens and covers

• Epoxy resin – keeps circuit parts together

• Silicone – used for sealing and making buttons squishy

• Synthetic sapphire – super strong glass for camera lenses and fingerprint sensors

• Polycarbonate – tough plastic for the phone’s case

• Battery electrolytes – chemical mixtures inside batteries

• Energy consumption

• resource depletion

Copper, Gold, Silver, Tin, Lithium, Tungsten, Aluminum, Magnesium, Silicon

Synthetic Materials:

Plastics (PC and PVC), Glass (engineered glass), liquid crystal

1. Easy navigation

2. Easy communication

3. Entertainment

Negatives

1. addictive

2. bad for sleep (blue light)

3. distraction (doomscrolling)

Natural materials

• gold

• silver

• tin

• lithium

• neodymium

• dysprosium

• lanthanum

• silica

• rubber

  
  

  Synthetic Materials

• polycarbonate

• acrylonitrile

• polyethylene terephthalate

• silicon

• indium tin oxide

• polymer films

• graphite

• electrolytes

• polymer separators

• synthetic rubber

• ceramics

  
  

  
  

• Glass- Screens

• Natural rubber

Natural Materials (Minerals/Metals)

• Lithium – for rechargeable batteries

• Cobalt – found in batteries.

• Nickel – for battery chemistry.

• Copper – wiring for the phone

• Gold – a conductor for circuit connections.

• Silver – circuits for conductivity.

• Tin –soldering electronic components.

• Tantalum – for capacitors.

• Aluminum – found in phone frames

• Iron – in steel components.

Rare Earth Elements

• neodymium

• dysprosium

praseodymium

Synthetic Materials

• Plastic

• Rubber

• Easy to use

• Helpful when doing homework.

• Safety

Negative

• Addiction

• Mental health problems

• health

1. Cellphones help people stay connected with family and friends.

2. They are useful for learning and finding information online.

3. Cellphones are helpful in emergencies because you can call for help.

Negative Impacts of Cellphones:

1. Too much cellphone use can cause eye strain and headaches.

2. It can make people addicted and spend less time with family.

3. Cyberbullying and online scams can happen through cellphones.

1. Improve communication

2. Access to Information

3. Convenience

Negative

1. Addiction

2. Distraction

3. Mental Health Issues.

Aiko

• Silicon

• Coppe

• Gold

• Silver

• Lithium

• Cobalt

• Nickel

Mia

• Silicon

• Copper

• Silver

• Cobalt

• Nickel

• Tantalum

• Tin

• Aluminum

Synthetic Material

Aikoh

• Polycarbonate

• Polypropylene

• Acrylic

• Epoxy Resins

• Silicone

• Synthetic Sapphire

Mia

• Plastics

• Gorilla Glass

• Polycarbonae

• Expoxy Resins

• Oled

• Glue coatings

1. Waste – Old or broken cellphones are thrown away and cause electronic waste, which harms the environment.

2. Pollution from Mining – Materials like gold, lithium, and cobalt are mined from the Earth, which can damage land, water, and wildlife.

3. Energy Use – Making and charging cellphones use a lot of electricity, which can increase pollution and harm the environment.

1. Lithium is used to make phone batteries

2. Cobalt allows phone batteries to last longer. It is the most expensive natural material used to manufacture phones.

3. Silicon is used as a semiconductor to make the processor of phones.

4. Iron is found in the screws and nails needed to assemble a phone.

5. Aluminum protects the phone’s components from a phone antenna’s electromagnetic radiation.

6. Copper is found in the wires because it is a good conductor.

Synthetic materials

1. Plastic is used as an insulator or protective casing in a phone.

2. Glass is found on the screen of a phone.

3. Ceramics are used to improve phone resistance and durability.

1. Children and Teens – Overuse of cellphones can lead to addiction, poor sleep, and problems focusing in school. It also increases the risk of cyberbullying.

2. Low-Income Communities – People in these areas may not be able to afford new phones or high-speed internet, which can limit access to education and job opportunities.

3. Rural Communities – In some rural areas, cellphone signals and internet coverage are weak, making it hard for people to communicate and access important services.

Aluminum-the shell of mobile phones

Tin-bonds connect electronic components together on the circuit board

Silicon-form the base for memory chips, image sensors, and microprocessors

Gold & Silver-used in conncectors, pins, and contacts

Synthetic:

Plastic-touch screen and internal components

Glass-protective cover for the screen and also for the back panel

Ceramic body-helps maintain good signal transmission and also known for the strength and durability

1. Metal from ores

   1. Gold: for wiring and circuit board

   2. Copper: used for wiring and electrical connections

   3. Silver: used in circuit

   4. Lithium: used for rechargeable batteries

   5. Tantalum: in capacitors

   6. Tin: electric components and casing

   7. Nickel: electric components and casing

   8. Aluminum: electric components and casing

2. Silicon: used in chips and processors

3. Petroleum: raw material for making plastic parts

4. Rare earth elements

   1. Neodymium: used in speakers and vibration units

   2. Lanthanum

   3. Cerium: for screens and batteries

Synthetic Materials:

1. Plastic: used for outer case and some inner parts

2. Glass: used for strengthening touchscreens

3. Synthetic adhesives: used to hold parts together

4. Synthetic ceramics: used for heat resistance and durability

5. Battery chemicals:

   1. Lithium polymer

   2. Lithium-ion compounds

1.Can talk to people online

2. Pure entertainment

3. EZ to communicate with other people.

CONS

1.Severe depression if cyberbullied.

2.Dead eyesight

3.Distraction.

1. There is better productivity because of apps, emails and reminders.

2. Improved communication because it helps people stay connected through texting or calling.

3. Cellphones are important for emergencies, allowing people access to emergency services or call for help.

Negative Impacts:

1. Over-reliance on cell phones can lead to social isolation.

2. Interruptions from notifications can distract people from work or studying.

3. Using cellphones for a long time can lead to eye strain, dryness, headaches and blurred vision.

1. Safety purposes. If you get kidnapped and you have a phone, you can try to call the police or your parents.

2. Accessing information. If you’re outside and you want to know if it will rain later, you can just take your phone out and ask Siri.

3. Connecting with others, mostly through social media.

Cons:

1. Social media ruins attention spans, and phones make it more accessible

2. There may be dangerous people online.

3. Phones strain your eyes.

- Metals and Minerals

• Aluminum: frame or body

• Copper: electrical wiring, connectors

• Gold: circuit boards, connectors, and microchips

• Silver: electrical connections

• Lithium: batteries

• Nickel: batteries

• Iron: structural components

Synthetic Materials:

- Plastics and Polymers

• Polycarbonate: body, screen

• Polyurethane: phone cases, coatings

• Acrylic: phone screen coverings

• Silicone: internal components, casingss

- Glass

• Gorilla Glass: phone screens

• Gold: connectors and contacts due to its conductivity.

• Silver: wiring and electrical components.

• Copper: electrical wiring and circuit boards.

• Lithium: batteries

• Tin: soldering connections on the circuit boards.

• Silicon: semiconductors and microchips.

• Aluminum: used for the phone’s outer casing and internal components due to its lightweight and durable nature.

• Tantalum: capacitors.

• Silica: used for the phone’s touchscreen and display.

Synthetic Materials:

• Carbon Fiber: high-end models to reduce weight and enhance durability.

• Ceramics: used in components like capacitors, in addition to certain phone bodies or as protective coating.

• Polycarbonate: both the body and internal components due to its strength and durability.

• Acrylic: phone screen covering.

• Silicon Wafers: microchips and processors.

• Conductive Polymers: certain electronic components, including displays.

-We can communicate efficiently

- We can search things online easily

-It is easy to carry around

Cons:

-It distracts study

-bad eyesight

-Spending too much time on phones

2. Resource Depletion: The production of cellphones requires raw materials leading to the depletion of natural resources

3. Carbon Footprint: The manufacturing, transportation, and use of cellphones generate greenhouse gas emissions.

Good

• Cellphones allow easier communication between overseas

• It gives us things to do when we're bored, like scroll tiktok

• It gives us easy access to information on the web

Bad

• It has blue ray, and its really bad for our eyes

• It makes us less productive because all people do it scroll and brainrot

• Also, we would be scrolling rather than hanging out with real people

Aiko

Good

• Incase your in a emergency you can use your phone to call for help

• Social media can keep us entertained.

• Social media can keep us updated on what happening around the world

Bad

• Too much screen time can be hard to control and it can cause addiction

• Your phone can also make you lose sleep.

• And theres cyberbullying which is bad.

2. Deforestation

3. Polluting air very much because of the factory that is making it and the smoke that comes out.

1. Cellphones help people stay connected with family and friends, improving communication.

2. You can find good information online to help you understand things.

3. Cellphones can help you keep track of important things by setting reminders.

Negative Impacts of Cellphones:

1. Too much cellphone use can cause eye problems and addiction.

2. You can take fake information and think it's real.

3. You may fall for stuff and get scammed

• Improved Communication

• Access to Information

• Enhanced Productivity

  Cons of Cell Phones:

• Addiction and Distraction

• Health Risks

• Cyberbullying and Online Safety Concerns

Aluminum is used in the casing and internal components.

Copper is used for wiring and electrical circuits.

Gold is used for connectors which results in better conductivity.

Silver is used in electronic connections to improve conductivity.

Other materials:

Carbon fiber is used for durability.

Rubber is used for buttons and seals.

Ceramics is used in other electrical components.

Synthetic materials:

Electrolytes: Synthetic materials used in batteries to facilitate energy transfer.

• Extracting the materials from the ground and also making synthetic materials can cause pollution

• Overconsumption is also bad because we could run out at the rate that apple is creating so many iphones

• It has radiation and is really bad for the brain

AIkO

• Old phones are often thrown away, and many end up in landfills. This creates pollution and waste that's hard to recycle.

• Making phones requires mining for metals like gold, lithium, and cobalt. This harms the land, uses lots of energy, and can pollute water and soil.

  
  

• Charging billions of phones and running mobile networks uses a lot of electricity, which can increase carbon emissions if it's from non-renewable sources.

Too much use of cellphones can lead to addiction, mental health issues, and social isolation. Cellphones are also a constant distraction. There is also the risk of encountering cyberbullying on social media.

In rural or more remote communities:

Poor signal can limit their access to healthcare and education.

-Habitat and climate: The extraction and processing of these fuels contribute to habitat destruction and climate change

-Climate:

Depletions of cell phones leads to the hazardous

1. Energy. Making cellphones use technology, which wastes electricity. As the same as buying it and charging it everyday.

2. Pollution. There is pollution, as they use materials like gold, lithium, and cobalt. These materials are found by mining.

3. Waste- When phones break or there is a new phone out, phones are thrown away which means you waste electricity harming the environment.

1. Easier communication

2. Have access to more information

3. It combined many tools, making it more convenient

NEGATIVE:

1. It’s a distraction for school works

2. Using cellphones too much can harm eyesight, sleep, or mental health

3. There are privacy risks, other people can hack you

it has a really bad influence in households because it can damage relationships between family members if they use it to often around each other. They could forget how to communicate and could get into arguments and not know how to solve them. Cellphones ruin bonding time and can severe our limited and precious times with them.

AIko

In China, many factories make parts for phones. Workers sometimes work long hours in bad conditions and get treated unfairly. The factories use a lot of energy, which would pollute the air and water. This makes life harder for people living in the community, because the pollution can affect their health and also the environment.

1. Communication: It allows people to communicate regardless of distance.

2. Access to information: With phones, people can have instant access to a large amount of resources online.

3. Productivity: Cellphones have tools like calendars, reminders, and apps that help people stay organized and productivity.

Negatives-

1. Distractions: Excessive uses of cell phones can lead to addictions making it hard for people to stay on task.

2. Mental health issues: Constant use of social media and comparisons can lead to anxiety, depression, or low self-esteem.

3. Security concerns: Cell phones are vulnerable to hacking, data leaking, or privacy issues.

• Mining for resources

• Electronic wastes

• Energy consumption

POSITIVE:

• Allow digital communication, avoiding the usage of paper

• Recycle or reuse of old phones

• Promote environmental awareness

Forced labor workers are negatively affected as well. Laborers work in factories twelve hours a day at minimal pay to make cellphones. These factory workers may be children that have to earn money for their families.

• Depletion of Resources

  • The use of resources being used faster than it can be renewed.

• Energy Use

  • The amount of energy used to perform actions.

• E-Waste

  • All types of old technology equipment.

1. Minerals & Metals (40%)- 62 types

• Copper- excellent electrical conductivity

• Gold- connectors, bonding wires, and circuit boards

• Magnesium- heat transfer, lightweight, and durable

• Cobalt- expand rechargeable batteries lifespan

• Aluminum- Phone casing

• Silica- component of glass and for screens

• Nickel- used in electrical connections, and batteries

Other Materials beside metals and minerals

• Petroleum- ship materials & for manufacturing plastics

• Graphite- in batteries

Synthetic Materials

1. Plastic & Polymers (40%)- casing, protective coating, & electrical components

   • Polycarbonate- used for casing the phone

   • Silicon- used also for casing (offering-> flexibility & shock absorption)

2. Glass- smartphone displays (scratch resistance & durability)

3. Phononics- lead to smaller more powerful wireless devices

   
   

   
   

   
   

• Social Media and Screen Time: addiction, contributing to anxiety, depression, and sleep disturbance.

• Impact on Focus: constant notification and easy access to entertainment reduces productivity. people become distracted from work, studies, or important tasks.

• Data breaches and Cybersecurity Threats: stores vast amounts of personal data, making them targets for hackers, leading to potential identity theft or privacy violations.

Positive Impacts:

• Instant Connectivity: always allow users to stay connected with family, friends, and colleagues through calls, texts, and social media, allowing communication across distances.

• Educational Tools: provide access to educational apps, online courses, and vast knowledge on the internet, helping users learn and stay informed.

• Multitasking and Efficiency: enable users to manage tasks efficiently, from checking emails to using calendars, GPS for navigation, and mobile banking, making daily life more convenient.

1. Addiction: Using cellphones and being on social media a lot can impact users in a negative way. This can lead to addiction to their devices and mental health problems, like anxiety and depression. Being online all the time can reduce productivity and can distract users.

2. Disrupt Sleep: Watching or being on social media before sleeping can lead to having difficulty sleeping because it keeps the mind active, making it hard to fall asleep.

3. Security Risks: Cellphones include a lot of personal information, like location, messages, and photos. This may be risky if hacked because the hackers would then have access to private or personal information in the cellphone.

Positive Impacts of Cellphones:

1. Communication: Cellphones help people communicate with their friends and family who are far away.

2. Convenience: Cellphones can allow people to work or check emails from anywhere.

3. Access to Information: Cellphones can provide news, weather, and emergency notifications. They also provide online textbooks and digital courses for students to learn online.

1. Electronic waste: Old or broken phones can lead to electronic waste, and can be damaging to the environment if not recycled properly.

2. Energy Consumption: Using cellphones need electricity, which can contribute to carbon emissions and climate change.

3. Extracting Resources: Making cellphones requires mining rare metals like lithium and cobalt, which can lead to damaging the environment by destroying natural environments and pollution.

• Instant communication

• Stay connected

• Access to information & entertainment

• Navigation & Location

• Organization & scheduling

• Cost Saving

• Enhanced productivity

• Safety benefits

Cons

• Distractions

• Potential Health Issue (sleep disruption)

• Addiction

• Privacy concerns

• Social Isolation (cyberbullying & accidents)

• Privacy Issues

• Environmental impact

• mining-> deforestation, habit destruction and water & air pollution

• Energy consumption-> coal-powered factories

• Toxic materials-> arsenic, mercury

E-Waste

• low recycling rates

• Contains toxic that contaminates soil and water

Microplastic Pollution

• Extinction-> animals (especially marine animals: turtles, fish…)

• Plastic housing-> pollution when plastic degrades