Sources of Energy

1234567891011121314
Across
  1. 4. energy where heat that comes from within the Earth
  2. 8. a power station that uses running water to generate electricity
  3. 9. to save or use less
  4. 10. energy from the Sun
  5. 12. a moving object that has movement energy
  6. 13. tiny particles that make up matter
  7. 14. fountain of boiling water and steam from the Earth's surface
Down
  1. 1. alternative source of energy made from living matter
  2. 2. a large wall that holds back running water
  3. 3. will not last forever
  4. 5. renewable, limited, reservoir, solar, geothermal, geyser, conserve, biofuels, dam, kinetic, nuclear, atoms
  5. 6. natural or man-made place where water is collected and stored
  6. 7. energy is stored in the centre of the atom
  7. 11. can be replenished