GENERAL KNOWLEDGE

GK

SOLAR SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What are the four properties that make it possible for Earth to support life?
A
Water, location, atmosphere, temperature
B
Air, dirt, water, trees
C
Oxygen, location, temperature, water
D
Shelter, water, food, clothing
Explanation: 

Detailed explanation-1: -Earth is a habitable planet for the following reasons: It is at a perfect distance from the Sun. It has a combination of hydrosphere, atmosphere, and lithosphere that allows life to exist in the biosphere. The ozone layer protects Earth from ultraviolet rays.

Detailed explanation-2: -Distance of the Earth from the Sun. Importance of light on the Earth. Importance of Earth’s Atmosphere. Importance of Ozone Layer. Favourable Climatic Condition. Water. Force of attraction (Earth’s gravitational pull) 08-Feb-2018

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