Energy

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Across
  1. 2. Energy that can be replaced naturally.
  2. 5. Energy from the sun.
  3. 6. Energy stored in chemical bonds.
  4. 8. Energy from heat inside the Earth.
  5. 9. Energy of motion.
  6. 13. The total of kinetic and potential energy in an object
  7. 14. Energy that cannot be replaced quickly.
  8. 15. A type of potential energy due to height.
Down
  1. 1. Energy from the sun.
  2. 3. Energy that travels in waves, like light.
  3. 4. Electricity made by moving water.
  4. 7. Energy caused by moving electrons.
  5. 10. Energy stored in objects that can stretch or compress.
  6. 11. Energy from natural materials like wood or crops.
  7. 12. A system where energy is neither created nor destroyed.