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Space Exploration - Questions and Answers

Practice questions on Space Exploration.

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6. The period of rotation of moon is
A. less than period of revolution around the Earth
B. more than its period of revolution around the Earth
C. equal to its period of revolution around the Earth
D. zero
Explanation:
7. The duration of day time in Moon is
A. 27 earth days
B. 15 earth days
C. one earth days
D. 7 earth days
Explanation:
8. In the surface of Moon there is
A. air
B. water
C. vegetation
D. desert
Explanation:
9. The plant which whose surface temperature is maximum is
A. Venus
B. Mercury
C. Mars
D. Uranus
Explanation:
10. Moon is
A. a planet
B. an asteroid
C. a comet
D. a satellite
Explanation:
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