Science vocab

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Across
  1. 3. any animal that feeds on other animals
  2. 5. the responsive adjustment of a organism to the environment
  3. 7. science which treats the structure and mineral constitution of the globe
  4. 10. weather condition; atmosphere; environment
  5. 11. any animal that feeds chiefly on grass and other plants
  6. 13. exertion of force; capacity for work or activity; usable heat or power
Down
  1. 1. nourishing substance; especially nourishing ingredient in a food
  2. 2. animal that lives by preying on other animals
  3. 4. source of energy for animals usually in grains such as bread
  4. 6. a device designed to transmit electricity, heat
  5. 8. electrical device that provides a path for electrical current to flow
  6. 9. an animal that feeds on both animal and vegetable substances
  7. 12. energy made available by the flow of electric charge