KNOW YOUR PLANET

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Across
  1. 1. The imaginary line that runs through the centre of the Earth from the north pole to the south pole.
  2. 3. The outermost layer of the Earth where we live on it.
  3. 4. Equator divides the Earth into two equal halves.
  4. 6. Causes day and night.
  5. 7. The imaginary line that divides the Earth into two equal halves.
Down
  1. 2. Caused due to the Earth's revolution.
  2. 3. It is the innermost layer of the Earth.
  3. 5. It consists of molten rocks called magma.