The Earth Structure

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Across
  1. 3. The inner core is mainly made up of ....
  2. 4. The layer beneath the crust.
  3. 6. The temperature of inner layers are ... than the outer layers.
  4. 7. Outer core is made of ....
Down
  1. 1. The Earth is made up of .... different layer.
  2. 2. Mantle contains ....
  3. 3. Temperature rangig from 5000 degree Celcius to 6000 degree Celcius
  4. 5. The layer we live on.