Login
Login
Sign up
Home
TOP
Send feedback
See more
Terms and Conditions
Privacy Policy
Subjects
Science CBSE Homework Assignments
Class 8
Sound
Propagation of sound
1.
Noise pollution
Task:
4
m.
Explain in what way noise pollution is harmful to humans.
Answer variants:
stress buster
Anxiety
Calmness
hearing loss
Lack of sleep
Deep sleep
hypertension
a
.
b
.
c
.
d
.
Login
or
Fast registration
Previous topic
Exit to the topic
Next task
Send feedback
Did you find an error?
Send it to us!