Natural Resources

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Across
  1. 4. The meaning of bio.
  2. 7. Any material made by plants and animals that we can convert into energy.
  3. 9. An energy resource that can be replaced or never runs out.
  4. 10. The materials we use from nature such as air and water to make things we need.
  5. 12. The careful use of natural resources so that they can last as long as possible.
Down
  1. 1. These include oil, coal, and natural gas that were formed from the remains of living things millions of years ago.
  2. 2. Type of energy that is harnessed from the sun.
  3. 3. Type of energy produced by moving water.
  4. 5. Type of energy produced by heat within the Earth's crust.
  5. 6. The meaning of hydro.
  6. 8. The meaning of geo.
  7. 11. Natural resources are found in____________.