ARA SAS unit 5 cambridge Khadijah

What is plastic made from?

• a) Water
  

• b) Oil

• c) Wood
  

• d) Sand

What type of fuel is oil?

• b) Fossil fuel

• a) Renewable
  

• c) Solar energy
  

• d) Wind energy

What does "non-renewable" mean?

• b) It never runs out.
  

• a) It can be used again and again.
  

• c) It cannot be replaced once used.

• d) It is a natural resource that regrows.

How does oil turn into plastic?

• a) It is frozen into plastic.
  

• c) It is mixed with water.
  

• b) It goes through a chemical process.

• d) It is found in plastic trees.

What material is food packaging commonly made from?

• a) Metal
  

• b) Polyethylene

• c) Glass
  

• d) Cotton

Which of the following is NOT a common type of plastic?

• b) Polystyrene
  

• a) Nylon
  

• c) Polyethylene
  

• d) Wood

Why is plastic used in food packaging?

• b) It is soft and cannot hold food.
  

• a) It is biodegradable.
  

• c) It is durable and lightweight.

• d) It is made from plants.

What are some things made of plastic?

• b) Bread, apples, and milk
  

• a) Shoes, phones, and glasses

• c) Chairs, paper, and pencils
  

• d) Water, sand, and air

Why is plastic so common?

• a) It is expensive and rare.
  

• b) It is cheap and can be made into many things.

• c) It is made from trees.
  

• d) It disappears quickly.

What is the problem with plastic?

• a) It breaks down quickly.
  

• b) It does not break down and stays in the environment.

• c) It is very soft and disappears.
  

• d) It turns into water.