My reaction is suprised that these projects actually burning up a marshmallow. There are many types of of these ovens. There are triangular, box, circular.
know, i need to choose the right one.
Tuesday, March 9, 2010
Monday, March 8, 2010
Solar Energy
Solar is the best way to help the earth since we are using the suns rays to make electricty. You can use solar energy to power up a house and even buildings. This can reduce pollution in earth. It will make the world into a better place for the children of the future.
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