Have an account?
Skip to Content
Build your own quiz
Suggestions for you
6 questions
Show Answers
See Preview
- 1. Multiple Choice
For humans, the audible range is 20Hz - 20,000Hz
True or False?
True
False
- 2. Fill in the Blank
________ is the unit of frequency
- 3. Multiple Choice
Unwanted or Unpleasant sounds is called as Music
True or False?
True
False
- 4. Fill in the Blank
Type any one harm of noise pollution.
- 5. Multiple Choice
How can we limit the noise pollution?
We can plant trees to reduce noise pollution
Increase the sound of vehicles
TV and Radio volumes should be reduced
Loud Horns and speakers are prohibited
- 6. Poll
How was today's class?
(We would love to hear your feedback!)
It was amazing!
🤩🤩🤩
It was good, I liked it 😊😊😊
it was neutral
😐
Could have been better 🙂🙂
- Answer choicesTagsAnswer choicesTags