ENERGY

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Across
  1. 3. we can hear
  2. 4. splitting atoms
  3. 8. energy stored by a body or system by virtue of its position
  4. 9. we can see
  5. 10. electrical currents
Down
  1. 1. can never be created or destroyed
  2. 2. bright star in our solar system
  3. 5. energy in bands of atoms
  4. 6. relating to the motion of material bodies and their forces
  5. 7. the transfer of heat