Watch this Mythbusters video that tests whether or not we should turn the lights off, everytime we leave the room, or leave them on.
P.S. The results are good for us and for our planet. !!
Thursday, February 26, 2009
Lights On - Lights Off
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1 comment:
WOW... you know I had heard debates that it wasn't true, it took more energy to switch them back on... you are just FULL of good info Liz, THANKS
jody
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