Interior Of The Earth

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Across
  1. 2. the innermost layer of the earth
  2. 5. these are extracted from rocks and are useful for us
  3. 6. rocks formed through the deposition of sediments
Down
  1. 1. these rocks are formed through the solidification of molten magma
  2. 3. this constitutes 84% of the earth's volume
  3. 4. the thinnest layer of the earth