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Uploaded by DiscoveryNetworks on Aug 13, 2008
This week Kasey-Dee Gardner shines some light on why fireflies brighten up the summer sky.
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interesting. the fact that they make light without heat... that's a hard thing to do!
rossbin 2 years ago 4
i used to catch them as a kid but they always would die in the jar!! yes it had airholes in the lid. lol
p65ls 2 years ago
@rossbin Actually I read that at least 2% of the light is heat. But still pretty impressive though
Melicioel7 11 months ago
@p65ls Mine too! I don't know why. I was told they need grasses? Did you have them in it?
antdude 1 year ago
Why disable embedding? :(
Twisted!
wwwTwistianityCom 3 years ago
o yes first commet im good "-_-
CooLStR78 3 years ago
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interesting. the fact that they make light without heat... that's a hard thing to do!
rossbin 2 years ago 4
i used to catch them as a kid but they always would die in the jar!! yes it had airholes in the lid. lol
p65ls 2 years ago