GENERAL KNOWLEDGE

GK

SOLAR SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
which planet is going to have life?
A
Earth
B
Mars
C
Neptune
D
Jupiter
Explanation: 

Detailed explanation-1: -It is dry and cold, plunging down as far as-220 degrees Fahrenheit. Its thin atmosphere cannot block ultraviolet radiation from space, which would devastate any known living thing on the surface of the planet. But Mars, which is as old as Earth, might have been more hospitable in the past.

Detailed explanation-2: -Among the stunning variety of worlds in our solar system, only Earth is known to host life.

Detailed explanation-3: -Life is not possible on Mars and Venus because these planets have 95-97% of carbon dioxide and no oxygen to sustain life.

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