jenningsscience

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Across
  1. 3. The "eye" of a cell
  2. 4. Everything is made up of this
  3. 6. Energy that occurs after nuclear fission
  4. 10. Energy in the form of electricity
  5. 12. Stored energy
  6. 14. Energy in motion
  7. 15. Energy transmitted through radiation
  8. 16. The force that keeps the planets in orbit around the sun
  9. 17. All existing matter and space considered as a whole
Down
  1. 1. The branch of science concerned with energy, matter, and nature
  2. 2. The building blocks of life
  3. 3. A subatomic particle with a neutral charge
  4. 5. Energy in a form of heat
  5. 7. Energy in a chemical form
  6. 8. A subatomic particle with a positive charge
  7. 9. Energy in a mechanical form
  8. 11. A theory that helps explain how the universe was created
  9. 13. A subatomic particle with a negative charge