(p. 78-79)

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Across
  1. 2. The dinosaurs are this.
  2. 6. Permanent removal of forests by humans.
  3. 9. What do we breathe?
  4. 10. Ground or dirt in which plants grow.
  5. 11. A mass of dense ice that moves slowly over land.
  6. 12. We must do this to survive.
  7. 13. Overflow of water onto dry land.
  8. 14. "You should _____ in yourself."
  9. 16. Something a sponge can do.
  10. 17. Move to a higher position
Down
  1. 1. A tropical cyclone with winds of 74 mph or more.
  2. 3. Grow in size.
  3. 4. "Orsak" in English.
  4. 5. Ancient energy sources like coal, oil, and natural gas
  5. 7. "It wasn't my _______."
  6. 8. An animal found in the Artic.
  7. 15. On what planet do you live?