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प्रश्न
What is “Geoid”?
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उत्तर
A sphere with its ends flattened at poles (just like earth) is called geoid.
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संबंधित प्रश्न
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Fill in the blanks:
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Name the largest known satellite of any planet.
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| 2 | Africa | Amazon rainforest |
| 3 | Europe | Sahara desert |
| 4 | South America | Kangaroo |
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