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Subjects
Science CBSE
Class 7
Water: A precious resource
Textbook questions
3.
Exercises III
Exercise condition:
3
m.
Explain how groundwater is recharged?
Rainwater and water from other sources, such as
ponds
bonds
fonds
and rivers,
adsorb
filter
absorb
through the soil, filling the empty spaces and cracks deep underground.
Infiltration
adsorbtion
absorbtion
is the process by which water seeps into the earth. This process, then, recharges the groundwater.
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