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    • The Sun in Celestia with Addon.
    Rights: Public domain - worldwide Published 10 June 2008 Size: 630 KB Referencing Hub media

    The sun is the source for nearly all energy on Earth. Not only can we harness solar power for electricity, the sun drives ocean currents, winds and plants use sunlight to grow.

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      Solar energy

      The Sun is the source of almost all our energy. It is a huge ball of hot gases that gives off energy as heat and light. This is called solar energy, which just means energy from the Sun. The ...

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      2. ARTICLE

      Renewable energy sources

      Renewable energy is fuel that comes from a source that can be replenished in a short amount of time. This includes solar, wind, water, geothermal power and bioenergy. While renewable energy ...

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