Natural Resources

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Across
  1. 2. small spaces or holes.
  2. 6. a black or brown rock that is found in the Earth and burned as fuel.
  3. 7. does not allow liquid or gas to pass through it.
  4. 9. a liquid that is found beneath Earth's surface that is used to form fuels and to make a variety of other products.
  5. 10. how you get rid of something
  6. 11. a layer of rock that is permeable to water.
  7. 13. resource something that people use from nature.
  8. 14. to use less of something.
Down
  1. 1. can be replaced by nature easily or quickly.
  2. 3. to put through a process that allows things to be reused.
  3. 4. remains or traces of living things from the past.
  4. 5. the act of saving, protecting, or using resources wisely.
  5. 8. pores or holes that allows liquids or gases to pass through.
  6. 12. to use something again and again