Share A World of Plastic-EC6A2-CH3.L7
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Why did people think that plastic was an amazing new material?
Because it was light and could be easily made into different shapes and colors.
Why do people throw away plastic things instead of using them again?
Because it's cheap.
Why is plastic not good for the environment?
Because it breaks down very slowly.
What is the bad thing that plastic do to animals?
Sometimes plastic is eaten by animals,and the chemicals can harm them.
Mention one good thing that plastic do for the environment.
It is used to make cars that are now lighter so they use less gas and produce less pollution.
How many plastic do people produce every year?
300 millions tons of plastic.
Why is corn a good material to make plastic?
Because corn can be easily grown and plastics that are made from corn breaks down without pollution.
When did people start to use plastic?
In 1870s when the first plastic is invented.
