Astronomy Objective Type Questions
13. | In which year Pluto was declared a "dwarf planet"? | ||
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A. 2002 | |||
B. 2004 | |||
C. 2006 | |||
D. 2008 |
Answer | ||
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14. | When the earth is at its maximum distance from the sun it is said to be in | ||
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A. Perigee | |||
B. Aphelion | |||
C. Perihelion | |||
D. Apogee |
Answer | ||
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15. | The Earth becomes maximum distance from the sun on | ||
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A. January 30th | |||
B. July 4th | |||
C. September 22nd | |||
D. December 22nd |
Answer | ||
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16. | The planet whose density is less than water and on keeping at the water surface it starts to float | ||
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A. Mercury | |||
B. Venus | |||
C. Saturn | |||
D. Mars |
Answer | ||
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