EASY
7th CBSE
IMPORTANT
Earn 100

What is the source of water in wells?

Important Questions on Water: A Precious Resource

EASY
7th CBSE
IMPORTANT
What is the source of water in the ground?
EASY
7th CBSE
IMPORTANT
What is the source of water in atmosphere?
HARD
7th CBSE
IMPORTANT
The process of seeping of water into the ground is called filtration.
EASY
7th CBSE
IMPORTANT

State whether the following statement is true or false. If false, give the correct statement.
51% of the earth’s surface is covered with water.

EASY
7th CBSE
IMPORTANT

Year 2003 was observed as the International Year of Freshwater.

EASY
7th CBSE
IMPORTANT
Snow and ice both are solid forms of water.
EASY
7th CBSE
IMPORTANT

Fill in the blanks and complete the story, selecting words from the box given here.
[Cold, demand, leaders, dry, hot, scarcity, workers, wet, oceans, harvesting, rivers]
Rajasthan is a _____ and dry place. The challenge of natural _____ of water was met by a successful experiment. A band of social _____ had transformed a _____ area into a green place. They have revived five dried-up _____ by constructing water _____ structures.

EASY
7th CBSE
IMPORTANT

Place the following statements in a proper order to form a meaningful paragraph.
(a) Which in turn decreases the seepage of rainwater into the ground.
(b) This decreases the open areas like park and playgrounds.
(c) Increasing population creates demand for the construction of houses, shops, offices, roads and pavements.
(d) This results in depletion of the water table and creates scarcity of more water.