Universe General Knowledge MCQs - 4

Universe General Knowledge MCQs - 4

1. Which planet is known as watery planet?
(a) Earth ✓ 
(b) Mars
(c) Venus
(d) Mercury

2. In which part of the solar system is the sun located?
(a) At the top of the system
(b) At the bottom of the system
(c) At the left hand comer of the system
(d) Approximately at the centre of the system ✓

3. Which planet contians largest quantity of carbon dioxide i.e. 95%?
(a) Earth
(b) Jupiter
(c) Venus  ✓
(d) Mercury

4. How many times is the sun bigger in size than the earth?
(a) 69 times
(b) 89 times
(c) 99 times
(d) 109 times ✓

5. The temperature at the surface of the sun and its centre is respectively, about
(a) 6000 K and 20 million K ✓
(b) 7000 K and 10 million K
(c) 8000 K and 16 million K
(d) 9000 K and 14 million K

6. The sun consists mostly of
(a) Helium
(b) Hydrogen ✓
(C) Nitrogen
(d) Oxygen

7. Which of the following planets reflects back to space the highest percentage of light it receives from the sun than any other planet of the solar system?
(a) Earth
(b) Jupiter
(C)  Mars
(d) Venus ✓

8. All of the following planets have lesser diameter than the earth, except __________.
(a) Jupiter ✓ 
(b) Mars

(c) Mercury
(d) Venus

9. Which of the following planets takes very nearly the same time for a rotation on its own axis as does the earth?
(a) Jupiter  ✓
(b) Mars
(c) Neptune
(d) Uranus

10. The only planet in the solar system which rotates on its axis from East to West is __________.
(a) Earth
(b) Jupiter
(c) Neptune
(d) Uranus ✓


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