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All my projects i do (Omar raed bukhari)

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All my projects i do (Omar raed bukhari)

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Its was fun

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The bridge building experiment - because it teaches me about engineering and think creatively, and shows me how to build strong structure that can hold weights.

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Farouk

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The circuit

Because it makes up most of of the types of engineering

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Gliding car and hoping glider

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My personal best project is the hoop glider its so interesting 🧐 because it can glide without wings and it’s so eazy to make and super fun to play with

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The coins sorter it has a easy mechanism and it is useful 

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The coins sorter it has a easy mechanism and it is useful 

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Hammad Arsalan

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scratch because it is fun

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My favourite project was the Scratch project because it was digital and I had 1 year of experience and it had coding.

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the air plane      because it teaches about   flight   and others       habeeb   and its fun

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the air plane      because it teaches about   flight   and others       habeeb   and its fun

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my best project is the flying car and why is my best project is because its easy and fun

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scratch 3 and the hoop glider

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a robot is a machine that can move with electricity

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a robot is a machine that help the humans in factorts and more

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a robot is machine him doing any thing we need that make live easier.

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A robot is an autonomous or semiautomatic machine capable of doing stuff that humans can’t do

Example:Searching nuclear explosion sites

Robots are gonna destroy the world *

*if we let them

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  habeebrobot is a smart machine that can do different tasks on its own without a human controlling it step-by-step. Unlike regular remote-control toys, a robot is programmed to think and act by itself.2

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  habeebrobot is a smart machine that can do different tasks on its own without a human controlling it step-by-step. Unlike regular remote-control toys, a robot is programmed to think and act by itself.2

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a robot is a machine that is programmed to help human

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Mubarak. A robot is a machine that is programmed to do tasks automatically. Robots can move, sense things around them, and help people with different jobs.

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It is something that looks like a human and dose things humans do and something’s humans don’t do.

Hammad arsalan

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A ROBOT IS A MACHINE THAT CAN DO TASKS AUTOMATICALLY

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habeeb           A robot is a smart machine that can do different tasks on its own without a human controlling it step-by-step. Unlike regular remote-control toys, a robot is programmed to think and act by itself.

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habeeb           A robot is a smart machine that can do different tasks on its own without a human controlling it step-by-step. Unlike regular remote-control toys, a robot is programmed to think and act by itself.

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A robot is more than just a machine; it is a device that can sense its environment, process information, and act based on instructions or decisions. Unlike simple tools, robots can operate independently or with minimal human intervention. Typically, a robot consists of three main elements: a mechanical body (structure), sensors (to perceive the environment), and actuators (to perform movements or actions). At the heart of a robot is a control system, often powered by software or artificial intelligence, which allows it to interpret data and respond appropriately

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A robot is a machine that can do human actions

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A robot is a machine that is programmed to do tasks automatically. Robots can move, sense things around them, and help people with different jobs.

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A robot is a machine that is programmed to do tasks automatically. Robots can move, sense things around them, and help people with different jobs.

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I want break

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habeeb  robot is an autonomous or semi-autonomous machine designed to sense its environment, process information, and perform physical actions. It replaces human effort in tasks ranging from repetitive assembly line work to complex exploration and medical surgery.

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habeeb  robot is an autonomous or semi-autonomous machine designed to sense its environment, process information, and perform physical actions. It replaces human effort in tasks ranging from repetitive assembly line work to complex exploration and medical surgery.

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LEGO -FLOATS

TOY-FLOATS

SCISSORS-SINK

PISTACHIO-FLOT

COIN-FLOATS

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Coin sinks in salt water  and freshwater                                                Lego of different sizes . The largest ones float in both waters because they have less volume. The smaller ones sink because they have more volume.  buttons sink in both waters

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Material	Regular Water	Salt Water	Why?  habeeb

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Material	Regular Water	Salt Water	Why?  habeeb

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Cotton balls Float at first (then may sink when soaked) Float longer Cotton traps air initially.

Pistachio shells Float Float Low density and air inside shell.

Wooden toothpicks Float Float Wood is less dense than water.

Plastic button Usually sinks May sink or barely float (depends on the button) Depends on the type of plastic.

Paper clip Sink Sink Metal is denser than both types of water.

Ping pong ball Float Float (floats higher) Hollow and filled with air.

Glass marbles Sink Sink Glass is denser than water.

LEGO bricks Float Float (slightly higher) Most LEGO pieces are made of ABS plastic, which is less dense than water.

Plastic drinking straws Float Float Plastic is generally less dense than water and straws contain air.

Key observation

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Cotton balls Float at first (then may sink when soaked) Float longer Cotton traps air initially.

Pistachio shells Float Float Low density and air inside shell.

Wooden toothpicks Float Float Wood is less dense than water.

Plastic button Usually sinks May sink or barely float (depends on the button) Depends on the type of plastic.

Paper clip Sink Sink Metal is denser than both types of water.

Ping pong ball Float Float (floats higher) Hollow and filled with air.

Glass marbles Sink Sink Glass is denser than water.

LEGO bricks Float Float (slightly higher) Most LEGO pieces are made of ABS plastic, which is less dense than water.

Plastic drinking straws Float Float Plastic is generally less dense than water and straws contain air.

Key observation

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Fresh water: Salt water:

ball floats. ball floats.

coin floats. coin floats.

cup floats. cup floats.

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PIASTIC CUPS PIATES BOWLS FORK SPOONS

ADAM AL zawwad

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lego: floats

toy panda; floats

scissors: sink

car toy: sink

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Aluminum foil

Paper clip

Rubber bands

Eraser

Tree branch

then there isn't one single property that all five share. They are made of different materials:

Aluminum foil → Metal

roup 2: Plastic Items

Plastic cups, plates, bowls, forks, and spoons

Plastic bottle cap

Paper clip → Metal

Rubber bands → Rubber

Eraser → Rubber

Tree branch → Wood

So Group 3 does not have one thing in common unless you define it as:

"Items that are not made of Group 1: Paper Products

Pencil

Index card

Paper towel

Eraser (mostly rubber, but often grouped with school supplies if desired)

Paper clip (if grouping by office supplies instead, move it there)

paper or plastic." ✅

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Plastic

bo’el of wa’er cap

Plastic utensils

Paper

Lined paper

Toilet paper

Rubber

Eraser

Rubber Band

Wood

Pencil

Twig

Metal

Aluminium foil

Paper clip

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Pencil

Index card

Paper towel

Eraser (mostly rubber, but often grouped with school supplies if desired)

Paper clip (if grouping by office supplies instead, move it there)

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Plastic cups, plates, bowls, forks, and spoons

Plastic bottle cap

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Plastic cups, plates, bowls, forks, and spoons

Plastic bottle cap

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Pencil

Index card

Paper towel

Eraser (mostly rubber, but often grouped with school supplies if desired)

Paper clip (if grouping by office supplies instead, move it there)

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Plastic cups, plates, bowls, forks, and spoons

Plastic bottle cap

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Aluminum foil

Paper clip

Rubber bands

Eraser

Tree branch

then there isn't one single property that all five share. They are made of different materials:

Aluminum foil → Metal

Paper clip → Metal

Rubber bands → Rubber

Eraser → Rubber

Tree branch → Wood

So Group 3 does not have one thing in common unless you define it as:

"Items that are not made of paper or plastic." ✅

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GROUP 1 -Pencil, paper, eraser, paper clip, paper towel

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paper clip-aluminium foil

Rubber band -eraser

Plastic bottle cap-plastic utensils

Paper towel-index card.

Hammad arsalan

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Wreach

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My name is Abdulmalik Alhazmi and I am 11 years old and my school is ibinroshd Jazan and I live in Jazan

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I’m Ahmad and my simple machine is the piston the piston help most machines that have engines especially cars because it helps them with the speed and fuel consumption

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Lever AZZAM

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Lever

Pulley

Wedge

Screw

See-saw

Tongs

Crowbar

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Battal. Bicycle is a simple machine

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Gears

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gears

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Hammad arsalan

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Simple machines are basic tools that make work easier by changing the direction or amount of force needed to move an object. There are six simple machines: the lever, wheel and axle, pulley, inclined plane, wedge, and screw. I am Mubarak this is my post

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habeeb                                                                                  screws

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habeeb                                                                                  screws

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scissors

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Inventors of ic ( integrated circuit )

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@, town hamin Od

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Electronic stuff

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The invention of gears is attributed to both ancient Greek mechanics and Chinese engineers. The Antikythera Mechanism, discovered in the 20th century, is one of the earliest known complex gear systems, likely constructed around the 2nd century BC. Additionally, Aristotle and other ancient Greeks described gear-like machines, indicating that the concept of gears existed long before the Antikythera. However, the precise inventor of the gear itself remains uncertain, as gears were developed over time through various contributions from different cultures and individuals throughout history.

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My name is azzam

I am 12 years old

I study at Ajyal ALmarifa International school in Jazan.

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Omar raed

12 years old

I was born in makkah

Oct 13 2014

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its me saleh i forgot to say something. i live in jeddah and my neighborhood is abha and i was born in 2016 september 8

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I am a pro swimmer i like football amd i am 11 years old and 8 am from Egypt

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My name is Meelad and i’m 9.5 years old.I was born in Jeddah on September 10 and I like to build complex structures with lego and I like to swim and play football and my favourite game is Roblox.

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I am 10 years old. I like swimming, playing video games, painting, and drawing. I like physics and math.

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I am 10 years old

I live in saihat

My favorite game is fc 26

And my favorite gamers are neck and Cruz

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My name is Ahmad algarni and I’m 10 years old my school is Al Andalus in Al Shati and my favorite food is maybe kabsa and my favorite game is rocket league

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I was born in 2016

My name is Farouk Alshami

I’m 9

I was born in Mecca

I love electric engineering

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I’m 10 years old I like football and PlayStation my hobby is swimming and my favorite football and my favorite player is CR7

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My name is Tameem Falqi

I am 11 years old

I was born on Saudi Arabia, Abha 06/07/2015

I like football and video games

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I am Qasim I am a swimmer and I break times and I am a professional coder

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hello my name is saleh matar i am 10 years old i like football and swimming. thank you