The Story of Thermal Insulation — Questions and answers

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What did Idris realize about insulation after the experiment?

Choices

  1. It only works to make things warmer.
  2. It is about slowing down heat transfer to keep things warm OR cool. ✓
  3. It makes boxes disappear.
  4. It only works on bare boxes.

Answer: It is about slowing down heat transfer to keep things warm OR cool.

From page 6

According to Tane, what does insulation do for houses in Noe Valley?

Choices

  1. It makes them colorful.
  2. It keeps them warm in winter AND cool in summer, saves energy, and makes life comfortable. ✓
  3. It helps them fly.
  4. It makes them look new.

Answer: It keeps them warm in winter AND cool in summer, saves energy, and makes life comfortable.

From page 7

What did Idris say understanding thermal insulation helps us do?

Choices

  1. Only build treehouses.
  2. Create comfortable homes, save energy, and even explore space. ✓
  3. Only make clothes.
  4. Only learn about old houses.

Answer: Create comfortable homes, save energy, and even explore space.

From page 10