https://padlet.com/anjana_v_wsd/e6fb6lknptez How fossils fuels are formed and why they're unsustainable? en-us 2016-06-15 05:51:48 UTC 2023-03-01 05:36:10 UTC hello@padlet.com https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687813 ~ kass

]]> 2016-06-15 06:42:30 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687813 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687831 2016-06-15 06:42:53 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687831 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687840 2016-06-15 06:43:01 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687840 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687855 2016-06-15 06:43:17 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687855 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687857 2016-06-15 06:43:18 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687857 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687988 2016-06-15 06:43:31 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114687988 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114688196 2016-06-15 06:46:23 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114688196 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114688296 Fossil fuels are formed when decayed plants and animals that have been converted to crude oil, coal, gas. Heavy oils  by exposure to heat and pressure in earth's crust over hundreds of millions of years.  ^_^]]> 2016-06-15 06:47:57 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114688296 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114689108 -Alizah]]> 2016-06-15 06:59:46 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114689108 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114710203 Instead of fossil fuels made by Coal,Gas,and oil,Is there something else that Fossil fuels could be made of?

]]> 2016-06-15 10:40:09 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114710203 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114710611 2016-06-15 10:45:54 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114710611 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114713130 Fossil fuels are natural fuels that are made up of dead plants and animals that have been buried and have changed into fossil fuel over time by means of heat and pressure.Fossil fuels are non-renewable sources of energy.some types of fossil fuels are coal oil and natural gas.
(JADE 6GC)

]]> 2016-06-15 11:21:00 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114713130 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114715727 👇👇]]> 2016-06-15 11:59:32 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114715727 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114716006 Fossil fuels are sources of energy that take a million years to form. They are nonrenewable sources of energy, meaning that they cannot be used again once they are expired. Fossil fuels are formed when plants, animals or other organisms die and are buried under the ground. Their remains gradually change to coal, oil or gas due to heat and pressure.  As I said earlier, there are three major forms of fossil fuels, which are coal, oil and gas. Fossil fuels are hydrocarbon meaning that they all contain carbon and hydrogen albeit in different quantities. Coal is a solid fossil fuel formed by the decay of land vegetation, Oil is a liquid fossil fuel that is formed from the remains of marine microorganisms deposited on the sea floor, and Gas or natural gas is a fossil fuel that is formed from the remains of marine organisms and is a relatively new type of energy source. There is no definite date for the discovery of the first fossil fuel but we do know that they have been used throughout history before fossil fuels became popular as sources of energy. Our world is dependent on fossil fuels as a main source of energy, if it were to run out we would have to look for new sources of energy, preferably renewable, such as solar energy or hydroelectric power. Renewable energies are also known as green energy as energy such as sunlight, tidal or rain come from natural sources.

]]> 2016-06-15 12:03:36 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114716006 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114717880 Where do fossil fuels form?]]> 2016-06-15 12:33:18 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114717880 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114738590 Fossil fuels are natural fuels that are formed with the remains of decayed plants/animals by the exposure to heat and pressure in the earth's crust for over hundreds of millions of years that converts them into crude oil, coal, natural gas, petroleum, etc.(fossil fuels). Fossil fuels are non-renewable, so we should not exhaust/waste them, instead we should use them wisely.]]> 2016-06-15 15:35:28 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114738590 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114741094 2016-06-15 16:01:25 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114741094 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114741095 Fossil Fuels are the part of non renewable energy , just like oil, gas and coal, which have been formed over million years later and are still forming.They were formed by dead plants and microscopic plants, which were settled in the ocean floor over one another,after a million of years they have been crushed into a chemical called like' Kerogen' it is a chemical compound which is organic and make portion which is in sedimentary rocks, which cools down to make oil, that is the reason they use an oil rig near offshore/onshore  fields so that they can drill the rocks which contain oil in them.  Slimy green plants can make oil, while hard and rough plants can make coal. Oil or gas  reservoirs can form where there are fractured and cracked rocks as the hydrocarbons move around freely, and oil or gas reservoirs are like a curved shape pool which contains hydrocarbons in those porous and fractured rocks. And if they have more , they will be later exposed to the Earth.People find these oil deposits using seismic survey , gravitational survey and geographical mapping . Seismic survey is like a method used to find/locate the oil deposition, so they  send seismic waves which will hit back/reflect once hit a subsurface formation so they receive the signal by the receivers using  'Geophones' - like microphones. Gravitational survey is a method in which they use an instrument which helps know the intensity of the Earth's gravity passed down to the surface or through the water.Geographical mapping is a system in which we can capture, store, manipulate, analyze, manage and present different types of spatial and geographical features.We can save the world by reducing the use of fossil fuels, like we can use renewable energy like  which can be reused again and again, like solar power, wind power,hydroelectricity, tidal power,geothermal,etc. Here is the amount of the non renewable consumption.]]> 2016-06-15 16:01:25 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114741095 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114788953 Fossil fuels are sources of energy that have developed within the earth over millions of years. Because fossil fuels - oil, natural gas, and coal - take so long to form, they are considered nonrenewable.
fossil fuels began millions of years ago, even before the dinosaurs first appeared on Earth. At that time, there were tiny plants and animals living in the oceans of the world. As these plants and animals died, they would sink down and settle on the ocean floor. This organic matter was eventually covered by layers of sand, rock and mud that later turned into sedimentary rocks.

Different types of fossil fuels:
-Coal
-Oil/Petroleum
-Natural gas]]> 2016-06-16 04:03:32 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114788953 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114789141 2016-06-16 04:07:42 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114789141 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114789264 a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.]]> 2016-06-16 04:11:18 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114789264 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114789349 1) Petrolium
2)  Gas
3) Coal

]]> 2016-06-16 04:13:35 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114789349 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114789354 2016-06-16 04:13:44 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114789354 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114789657 2016-06-16 04:19:01 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114789657 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114790207 1) Satunated environment 
2) Anaroebic environment 
3) High preassure
4) High temperatures ]]> 2016-06-16 04:29:22 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114790207 https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114790392 False]]> 2016-06-16 04:31:55 UTC https://padlet.com/anjana_v_wsd/e6fb6lknptez/wish/114790392