Saturday, February 19, 2005

Contrails

2 Comments:

Blogger Eric Carlson said...

Contrails -
arent those the things made by plains that are helping add to global warming?

The answer is yes.

-eric Revolutionary

8:57 PM  
Blogger Scooter said...

Jennifer and Eric. I think you are right. Contrail are evidence of carbon particles emitted by the jet engines. The particles cause the supercool air to condense around them. So, besides the contrail cloud, there is also carbon added to the atmosphere by flying.

9:43 PM  

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