3rd Period 8th Grade Science
Thursday, October 16, 2014
Positive/Negative effects on enviconment
Windtubines- We get energy from them. They take up money and space.
Floods- Brings nutrents to the soal and helps grow crops. It brings damage and dangers to us.
ATV's- Puts exast and other chemicals in the air. May help grass grow.
1 comment:
Kevin Morrow
October 16, 2014 at 8:49 AM
pictures?
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pictures?
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