Chapter 2 Vocabulary

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Across
  1. 5. a thick shell of Earth below the atmosphere that behave like a solid
  2. 6. the quantity of heat required to raise the temperature of a body one degree
  3. 8. a type of experiment where all of the variables are held constant except the one under study
  4. 9. the surface water on earth
  5. 10. anything living on Earth
  6. 13. the global ecosystem; the biosphere. The sum total of all the various ecosystems on Earth
  7. 15. when ice melts it turns to this
Down
  1. 1. the center of the earth
  2. 2. the upper part of the lithosphere
  3. 3. the solid portion of the Earth's crust
  4. 4. a grand oasis in space
  5. 7. the layer of air surrounding Earth
  6. 11. water in this form would be called ice
  7. 12. water in this form would be called water vapor
  8. 14. the norm unchanged part of an experiment