The Ozone Layer's Shield — Questions and answers

Read the full story

Where are Felix, Riku, and Yasmin having their picnic?

Choices

  1. At a beach
  2. In Golden Gate Park ✓
  3. In a forest
  4. On a mountain top

Answer: In Golden Gate Park

From page 1

What does Yasmin's mom call the ozone layer?

Choices

  1. Earth's blanket
  2. Earth's shield
  3. Earth's sunscreen ✓
  4. Earth's hat

Answer: Earth's sunscreen

From page 2

What did Joe Farman and his colleagues think was wrong at first?

Choices

  1. Their machine was broken ✓
  2. They had the wrong map
  3. The weather was too cold
  4. They were looking at the wrong numbers

Answer: Their machine was broken

From page 4

Why did Riku exclaim, "So that's why the can says 'CFC-Free'!"?

Choices

  1. Because he learned about how CFCs harm the ozone layer ✓
  2. Because he likes bug spray
  3. Because he saw a new label
  4. Because he wanted to buy a new can

Answer: Because he learned about how CFCs harm the ozone layer

From page 8

What does Yasmin call the ozone layer at the end of her story?

Choices

  1. Our planet's invisible shield ✓
  2. Our planet's blanket
  3. Our planet's hat
  4. Our planet's umbrella

Answer: Our planet's invisible shield

From page 10