What is the shape of the Earth?

LohaHridoy
  1. Geoid
  2. Circle
  3. Sphere
  4. Hemi-sphere

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AhmedNazir

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Answer: Option 1

Geoid is the shape of the Earth. There are many reasons why the geoid isn't a sphere. First and foremost, the Earth itself isn't a sphere. It is closer to an ellipsoid, being flattened at the poles by the centrifugal force of its own rotation. But the planet isn't an ellipsoid either, because of topography.

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