Login
Login
Sign up
Start
Mathmania
Teacher tutorials
TOP
Subjects
Bridge Course
Testworks
Subject updates
Ya+
News
Send feedback
See more
Contacts
About Us
Terms and Conditions
Privacy Policy
PDF chapter test
TRY NOW
Subjects
Science CBSE
Class 10
Management of natural resources
Sustainable management and development
13.
Sources of water
Exercise condition:
4
m.
State true or false
:
1
.
\(97.3\%\) of the entire estimated global water supply is freshwater.
False
True
2
.
Groundwater is the water the that percolates down the surface soil into the pore spaces of rocks.
True
False
Login
or
Fast registration
Previous exercise
Exit to the topic
Next exercise
Send feedback
Did you find an error?
Send it to us!