Renewable vs. Nonrenewable

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Across
  1. 2. water
  2. 5. powers different things
  3. 6. power from the sun
  4. 8. ___ is used to fuel cars
  5. 9. organic matter used as fuel
Down
  1. 1. trains use this for fuel
  2. 3. earth
  3. 4. methane
  4. 7. uses kinetic energy to make fuel