THE WATER COMPONENT grade 3 lesson. .pdf

Earth's water Component

1. EARTH
THE WATER COMPONENT
OF

2. EARTH’S WATER
Approximately 75% of Earth is water.
There are different bodies of water,
like the ocean, sea river, lake, pond,
waterfall, spring, and stream.

4. Saltwater
comes from oceans and seas, and
freshwater from rivers, lakes, and
ponds.

5. Groundwater
or Rainwater
water absorbed by the ground is also a
source of water. Usually, groundwater
is a source of drinking water that can
be obtained from the deep well, often
with the help of a water pump.

6. IMPORTANCE
OF WATER
Water absorbed by the ground is also a
source of water. Usually, groundwater
is a source of drinking water that can
be obtained from the deep well, often
with the help of a water pump.