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WorksheetsRealms of the Earth
Total questions: 10
Worksheet time: 5mins
How many Domains does the Earth have?
4
2
5
6
which layer or realm of the Earth deals only with water?
Lithosphere
Hydrosphere
Biosphere
Atmosphere
Which realm of the Earth mainly deals with land?
Hydrosphere
Lithosphere
Atmosphere
Cryosphere
About what percentage of Earth is covered with water.
70
80
60
75
Which realm deals mainly with Living organisms?
Biosphere
Hydrosphere
Atmosphere
Lithosphere
Natural Resources like coal, Petroleum etc , are found in which layer?
Lithosphere
Hydrosphere
Atmosphere
Biosphere
Earth is also called ____ planet.
Red
Blue
Yellow
White
What is the most important source of salt for humans?
Oceans
Pond water
River
Seas
Which gases present in the Atmosphere, supports life on earth?
Hydrogen
Oxygen
Nitrogen
Carbon dioxide
____ is the medium that carries sound waves.
Water
Land
Air
None of these
