Science exam

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Across
  1. 2. study of plants
  2. 5. study of objects in space
  3. 7. person who studies different climates
  4. 8. study of cell body
  5. 10. study of hormones
  6. 14. study of insects
Down
  1. 1. study of living things before birth
  2. 2. study of bacteria
  3. 3. study of how humans impact the Earth
  4. 4. study of properties of matter
  5. 6. study of organisms (interacting with environment)
  6. 9. study of chemistry in living things
  7. 11. study of ticks, mites, and spiders
  8. 12. Structure and function of living things
  9. 13. study of living things