KAST Science Crossword

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Across
  1. 2. constant circulation of Earth's water
  2. 5. organism that only eats plants
  3. 7. the living parts of an ecosystem
  4. 9. the idea that if an object is in motion, it will remain in motion unless another force acts upon it
  5. 13. energy from this fuels photosynthesis
  6. 15. organism that only eats meat
  7. 19. the nonliving parts of an ecosystem
  8. 20. distance/time
  9. 21. something that can provide energy for work ex. gasoline and ethanol
  10. 23. change in position of an object
  11. 24. can exchange both matter and energy with
Down
  1. 1. numeric data
  2. 3. descriptive data
  3. 4. a combination of food chains
  4. 6. can neither exchange matter nor energy with surroundings
  5. 8. can only exchange energy with surroundings
  6. 10. organism that eats both meat and plants
  7. 11. a force that pulls objects towards one another
  8. 12. a push or a pull on an object
  9. 14. organism that produces its own energy
  10. 16. our planet
  11. 17. amount of matter
  12. 18. famous English physicist who is credited for the discovery of gravity
  13. 22. transfer of kinetic energy