Noise pollution - G6 HEALTH

1. ________ is an unwanted sound that is harmful to people and animals.

• Air pollution

• Water pollution

• Land pollution

• Noise pollution

2. Which of the following is NOT a cause of noise pollution.

• Traffic

• Sirens and Alarms

• Throwing garbage

• Loud speakers

3. What cause of noise pollution is this?

• Traffic

• Loud speakers

• Sirens and Alarm

• Construction Site

4. What cause of noise pollution is this?

• Traffic

• Loud speakers

• Sirens and Alarm

• Construction Site

5. Which of the following pictures shows noise from traffic?

• 
• 
• 
• 

6. Another effect of Noise pollution is _______________

• Cholera

• Diarrhea

• Hearing Loss

• Ingrown

7. Animals in water can also be affected by Noise.

• True

• False

8. One of the effects of noise pollution is _______

• Happy sleep

• Peaceful day

• Cancer

• Poor communication

9. One of these types of Pollution is invisible (cannot be seen).

• Water Pollution

• Noise Pollution

• Air Pollution

• Land Pollution

10. What is the unit that is used to measure the intensity of sound?

• kilograms

• meters

• decibels

• Hertz