Grady's Science Crossword

12345678
Across
  1. 3. a viscous liquid derived from petroleum, especially for use as a fuel or lubricant.
  2. 4. a type of energy formed by the splitting of uranium
  3. 6. a type of energy formed by plants
  4. 7. energy from magma deep in the earth
  5. 8. A solid fossil fuel that forms over millions of years.
Down
  1. 1. energy produced from the movement of water
  2. 2. from the sun
  3. 5. the changing of the climate