Ava's layers of earth

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Across
  1. 5. is another word 4 lava
  2. 6. we live on _____
  3. 8. what is the last layer of earth
  4. 9. what is the outside of earth
  5. 10. what is the ____ of earth
Down
  1. 1. the 3rd layer is made most of
  2. 2. the 3rd layer of earth
  3. 3. it fill the oceans and seas
  4. 4. we live and walk on
  5. 7. what is the 2nd layer of earth