1. Late at night, when Aurora is about to sleep she heard her neighbors shouting.

What would be the effect of noise to Aurora?

A. sleeplessness C. communication interference

B. fatigue D. high blood

2. How can noise pollution hurt your health?

A. It can give you headaches. C. It can make it hard for you to sleep

B. It can damage your hearing. D. All answers are correct.

3. Which of the following is the best way to avoid hearing loss caused by jackhammers?

A. Use air pods so that you can’t hear the sound in the environment.

B. Use noise-isolating barriers so that noise will not come out totally.

C. Use your hands to cover it.

D. Use cotton buds to cover it.

4. What is the importance of keeping a peaceful environment?

A. It improves more in our daily lifestyle.

B. It keeps the environment hazards.

C. It keeps the environment calm and not polluted.

D. All of the above

5. Firecrackers are usually heard during special occasions. What will happen to you if you

will do it every day?

A. You may sick or ill C. You will lose your hearing

B. You will be nervous D. All answers are correct.

6. What will happen to a noisy environment?

A. It becomes polluted environment. C. It becomes an active environment.

B. It becomes a healthy environment. D. It becomes safe and protective environment.

7. Which of the following shows the effect of streets full of vehicles?

A. finger damage C. headaches

B. ear damage D. All answers are correct.

8. How would you suggest to live in an environment free from noise?

A. I would suggest to live in a place far from the city.

B. I would suggest to live in urban area.

C. I would suggest to live in squatter’s area.

D. I would suggest to live near in the railways.

9. Unlike pollution on the land, noise pollution is _____________.

A. dangerous C. invisible

B. not a good thing D. All answers are correct.

10. When does sound become noise?

A. when it gets too loud or lasts too long

B. when it comes from jackhammers

C. when it comes from fireworks

D. all of the above​