THE EARTH
PHYSICAL GEOGRAPHY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Three-fifth
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One-half
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One-fourth
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None of the above
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Detailed explanation-1: -Thus, the ratio of their volumes is 1:64. Q. The diameter of the moon is approximately one-fourth of the diameter of the earth.
Detailed explanation-2: -2) How big is the Moon? This one’s another easy approximation to remember: The Moon is about one-fourth (or a quarter) the size of Earth in width. Put another way, Earth is about four times wider than the Moon. That’s just about as wide as the United States or Europe.
Detailed explanation-3: -The diameter of the moon is approximately one fourth of the diameter of the earth. What fraction of the volume of the earth is the volume of the moon? Therefore, the volume of moon is 1/64 of volume of earth.
Detailed explanation-4: -Radius of moon is 1/4 times that of earth and mass is 1/81 times that of earth.