Magical+Circuit+Makers

=What is energy?= Energy is something that makes ipads, ipods, etc. work! Energy is either renewable or nonrenewable.

Geothermal energy Solar energy Wind energy (These are just a few)
 * What Kinds of Energy Exist? **

1) Geothermal energy is made when water is pumped through a tube underneath the earth's surface and in between super hot rocks heated to 1,000 degrees celsius. Then the water turns into steam thus turning a turbine creating electricity! 2) Solar energy happens when the sun sends a positive current knocking electrons out of line so new electrons can come into line creating a system that happens very quickly, creating electricity!

3) Wind energy happens when the wind blows through a wind mill turning a tubine, creating electricty!

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=Part two=

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Hydroelectricity. At first, a dam collects tons of water in the reservoir. Then there is a small opening in the bottom of the dam where water rushes through, making a turbine connecting to a generator spin thus creating electricity!======

Advantages to Hydroelectricity

 * renewable
 * can easily power generators
 * no greenhouse gas released
 * pollution free

Disadvantages to Hydroelectricity
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 * dams effect communities
 * hurts aquatic life

Watch this video to learn how hydroelectricity works: [|Hydroelectric Energy [School Project]]

__**REFERENCES**__ innovativesolarsystem.com bettertrades.org