Understanding Synthetic and Natural Materials

What are natural materials primarily derived from?

• Synthetic processes

• Laboratories

• Plants, animals, and the ground

• Factories

How are synthetic materials created?

• None of the above

• Through natural processes

• In a laboratory or factory by altering natural materials through chemical reactions

• By extracting directly from the environment

What is the main purpose of creating synthetic materials?

• To make them cheaper than natural materials

• To create materials with identical properties to natural ones

• To reduce the use of natural resources

• All of the above

Which of the following is not a source of natural materials?

• Plants

• Factories

• Animals

• The ground

What is an example of a synthetic material that is chemically identical to its natural counterpart?

• Synthetic rubber

• Plastic

• Synthetic Vitamin C

• Artificial sweeteners

Which of the following is true about synthetic Vitamin C?

• It is less effective than natural Vitamin C

• It cannot be absorbed by the human body

• It is found only in synthetic pills

• It has the same properties as natural Vitamin C

Why might our bodies react differently to artificial sweeteners compared to natural sugar?

• They are chemically identical to sugar

• They are less sweet than sugar

• They have a different chemical makeup

• They are more natural than sugar

What should consumers do when deciding between synthetic and natural materials?

• Research using reliable resources to form an opinion

• Consult only with manufacturers

• Always choose natural materials

• Ignore the differences and choose based on price

What is the difference between natural and synthetic materials?

• Natural is common, synthetic is not

• There is no difference.

• Synthetic used to be natural but changed after a chemical reaction.

What are some common natural materials?

• Cotton

  Wood

  Plastic

• Wood

  Cotton

  Wool

• Wood

  Plastic

  Polymers

• None of these