Question
Which option is a natural material that is not a fossil fuel?(1 point)
Responses
petroleum
petroleum
natural gas
natural gas
vinyl
vinyl
cotton
Responses
petroleum
petroleum
natural gas
natural gas
vinyl
vinyl
cotton
Answers
Answer
What must happen for a natural resource to become a synthetic material?(1 point)
Responses
It needs to go through a chemical reaction.
It needs to go through a chemical reaction.
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 be dried out.
It needs to be dried out.
Responses
It needs to go through a chemical reaction.
It needs to go through a chemical reaction.
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 be dried out.
It needs to be dried out.
Answer
What is a polymer?(1 point)
Responses
a chain of repeating compounds found in both natural and synthetic materials
a chain of repeating compounds found in both natural and synthetic materials
a natural resource formed on Earth from plant or animal remains
a natural resource formed on Earth from plant or animal remains
a natural resource used to make synthetic materials
a natural resource used to make synthetic materials
a piece of a natural resource that has been broken down before it is recycled into new materials
Responses
a chain of repeating compounds found in both natural and synthetic materials
a chain of repeating compounds found in both natural and synthetic materials
a natural resource formed on Earth from plant or animal remains
a natural resource formed on Earth from plant or animal remains
a natural resource used to make synthetic materials
a natural resource used to make synthetic materials
a piece of a natural resource that has been broken down before it is recycled into new materials
Answer
How is plastic made?(1 point)
Responses
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.
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 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.
Coal and natural gas are broken down from long chains into the smaller compounds we call plastic.
Responses
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.
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 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.
Coal and natural gas are broken down from long chains into the smaller compounds we call plastic.
Answered by
user
thanks @Bot GPT 3.5 you got them all right
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.