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Light, Quantum Mechanics, and Global Warming

 
Burra Maluca
out to pasture
Posts: 13478
Location: Portugal
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posted 12 years ago
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I have a thing about light...

Also, why light bulbs make good heaters.

How permies.com works
What is a Mother Tree ?

 
Shane McKee
Posts: 108
Location: Northern Ireland
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posted 12 years ago
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What a great wee video! Thanks for posting it.

"And they'll carry our dreams to the stars from the canyons of Mars." http://answersingenes.blogspot.co.uk/2012/06/one-way-to-mars.html Tw: @shanemuk

 
Charles Tarnard
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Location: PDX Zone 8b 1/6th acre
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posted 12 years ago
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Thank you Burra for posting all of these cool videos that I haven't the time or energy to hunt up for myself. They don't generate a lot of comments usually, but I almost always enjoy them.
 
This tiny ad is wafer thin:
Heat your home with the twigs that naturally fall of the trees in your yard
http://woodheat.net
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