How Humpbacks Go Fishing

6. Which sentence BEST supports the ideas that humpbacks work in groups and form lifelong relationships with other whales?

• A

• B

• C

• D

7. Which sentence from the article shows why scientists at first thought the whales were fighting each other for food?

• A

• B

• C

• D

8. Which BEST shows that herring are afraid of light-colored objects?

• A

• B

• C

• D

9. How do herring react to the bubbles the whales blow?

• A

• B

• C

• D

10. According to paragraph 7, what do "sonar" devices use to "see" under water?

• A

• B

• C

• D

11. Which paragraph has evidence to support the claim, "The whales were working together"?

• A

• B

• C

• D

12. Which item should be taken out of a summary of this selection?

• A

• B

• C

• D