Solar System - Mock Test 9

Question 81

Moonlight is a reflected light of?

A) stars B) galaxy C) sun D) moon

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Question 82

Optical instruments that are used to explore and observe celestial objects include?

A) binoculars B) artificial satellites C) space probes D) all of above

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Question 83

A huge mass of very hot gases is called?

A) stars B) planets C) asteroid D) meteorite

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Question 84

Hemisphere of earth faced towards sun, experiences?

A) day B) night C) noon D) evening

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Question 85

Moon which appears, after disappearance on completion of lunar month is called?

A) half moon B) full moon C) new moon D) crescent

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Question 86

Heavenly bodies which revolve around sun are called?

A) asteroids B) planets C) stars D) galaxies

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Question 87

A system which is made up of planets, asteroids and other objects orbitting sun, is known as?

A) lunar system B) space C) solar system D) galaxy

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Question 88

When sun is entirely or partially blocked out by moon, it is termed as?

A) solar eclipse B) lunar eclipse C) regular eclipse D) irregular eclipse

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Question 89

Objects which give out light are called?

A) luminous objects B) non luminous objects C) super luminous D) luminous space

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Question 90

Planets, moons, asteroids and stars are called?

A) celestial bodies B) heavenly bodies C) natural bodies D) space objects

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