Environmental Science Vocab

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Across
  1. 3. characteristics that enable plants and animals to be successful in a particular environment
  2. 7. something that has mass and takes up space
  3. 11. process turns sunlight into energy
  4. 12. two or more atoms chemically combined
  5. 13. relationship where one benefits while the other species neither benefit nor are harmed
  6. 15. the energy of motion
Down
  1. 1. stored energy
  2. 2. a relationship where one organism lives on or in another organism causing it harm
  3. 4. occurs when an organism dies and its body is broken down to simpler parts
  4. 5. measures how acidic or basic a substance is
  5. 6. animal hunted for food
  6. 8. the smallest component of an element
  7. 9. study of the relationships between living organisms and their physical environment
  8. 10. made up of only one kind of atom
  9. 11. animal that eats other animals
  10. 14. association between organisms of two different species in which each benefits