Asked by Lollll

Which option is a natural material that is not a fossil fuel?

petroleum

vinyl

natural gas

cotton

Answered by Lollll
What must happen for a natural resource to become a synthetic material?(1 point)
Responses

It needs to be pounded very thin.
It needs to be pounded very thin.

It needs to go through a phase change.
It needs to go through a phase change.

It needs to go through a chemical reaction.
It needs to go through a chemical reaction.

It needs to be dried out.
Answered by Lollll
What is a polymer?(1 point)
Responses

a natural resource formed on Earth from plant or animal remains
a natural resource formed on Earth from plant or animal remains

a piece of a natural resource that has been broken down before it is recycled into new materials
a piece of a natural resource that has been broken down before it is recycled into new materials

a natural resource used to make synthetic materials
a natural resource used to make synthetic materials

a chain of repeating compounds found in both natural and synthetic materials
Answered by Lollll
How is plastic made?(1 point)
Responses

Oil and natural gas are broken down from long chains into the smaller compounds we call plastic.
Oil and natural gas are broken down from long chains into the smaller compounds we call plastic.

Coal and natural gas are broken down from long chains into the smaller compounds we call plastic.
Coal and natural gas are broken down from long chains into the smaller compounds we call plastic.

Oil and natural gas are chemically broken down into small compounds that combine to form plastic.
Oil and natural gas are chemically broken down into small compounds that combine to form plastic.

Coal and natural gas are chemically broken down into small compounds that combine to form plastic.
Answered by Lollll
thanks
Answered by GPT 3.5
cotton
Answered by GPT 3.5
It needs to go through a chemical reaction.
Answered by GPT 3.5
a chain of repeating compounds found in both natural and synthetic materials
Answered by GPT 3.5
Oil and natural gas are chemically broken down into small compounds that combine to form plastic.
Answered by GPT 3.5
You're welcome! If you have any more questions, feel free to ask.