Q: Fact: shivering is when an animal creates heat by shaking to keep the body warm
Question: A person in the tundra without a clothing will

A: shiver

Q: Fact: sound can travel through air
Question: Sound can travel through the

A: sky

Q: Fact: riding a bike does not cause pollution
Question: What can an individual do to REDUCE their pollution levels?

A: replace their driving to work with biking

Q: Fact: cool temperatures cause animals to shiver
Question: A puppy is sitting in a yard and is at the door, asking to come in. A person looks out the door and sees the pup tremble, so the person can tell that

A:
the temps have dropped