"Sun Power" Crossword Puzzle

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Across
  1. 4. Something that can easily be used again and again.
  2. 7. Something that cannot be made or used again.
  3. 8. ___________________ energy means energy from the sun.
  4. 9. Scientists now know that the sun is actually a _________________.
  5. 10. Gas, coal, and ________________ are fossil fuels.
Down
  1. 1. Wearing ____________________ helps protect people from the sun's UV rays.
  2. 2. This word means to soak up or take something in and hold it.
  3. 3. This solar energy word rhymes with "green."
  4. 5. A bad thing about using fossil fuels for energy is that they create _________________.
  5. 6. Solar panels are made from many solar ___________________.