GK
SOLAR SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The only planet that supports life.
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Pluto
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Mars
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Earth
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Mercury
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Explanation:
Detailed explanation-1: -The third planet from the sun, Earth is the only place in the known universe confirmed to host life. With a radius of 3, 959 miles, Earth is the fifth largest planet in our solar system, and it’s the only one known for sure to have liquid water on its surface.
Detailed explanation-2: -Three (Venus, Earth, and Mars) out of eight planets might be able to support life. Based on recent discoveries of planets outside of our Solar System, it was estimated that 1 in 5 planets could exist in the habitable zone of their star: Average lifetime of a planet.
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