Renewable Resources

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Across
  1. 2. The total quantity of weight of organisms.
  2. 5. Resources that cannot be easily replaced, if at all.
  3. 7. Will always be there in our lifetime.
  4. 8. Resources that use wind and solar power at the same time.
  5. 9. Resource from within the earth that is free.
  6. 10. Free renewable resource.
Down
  1. 1. Walls that store water just in case it turns into a nonrenewable source.
  2. 3. Resources that cant run out (sun, Wind)
  3. 4. Uses the energy of flowing water to create electricity.
  4. 6. A breeze that flows through the air.