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Constituents Of Universe - Questions and Answers

Practice questions on Constituents Of Universe.

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1. Earth belongs to the galaxy called
A. Andromeda
B. Radio galaxy
C. Milky ways
D. Elliptical galaxy
Explanation:
2. A group of bright and faint stars is called
A. constellation
B. galaxy
C. stellar system
D. solar system
Explanation:
3. Solar system consists of
A. seven plants
B. sun and earth only
C. sun and stars
D. nine plants
Explanation:
4. Approximately the number of times the gravitational force on the surface of Sun compared to that on the Earth’s surface is
A. 82
B. 28
C. 1040
D. 88
Explanation:
5. Heavenly bodies which shine due to their own energies are called
A. planets
B. galaxies
C. stars
D. meteors
Explanation: