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Type: Multiple-Choice
Category: Environmental Science
Level: Grade 8
Tags: energy
Author: PrangeC
Last Modified: 7 months ago

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Environmental Science Question

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Grade 8 Environmental Science

Energy sources such as wind, hydroelectric, and geothermal are similar in that
  1. they are renewable.
  2. they are clean energy -- no gas emissions.
  3. reduce our dependence on fossil fuels.
  4. all of the above
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