|MadSci Network: Earth Sciences|
Chemtrails, or chemical trails, are what some claim to be a chemical spray coming from jet planes. The name is a derivation of contrail, short for condensation trail. Contrails do come from jet plane exhaust, resulting from condensation on exhaust particles essentially creating a long, skinny cloud. Contrails a very common and highly visible when upper air weather conditions are right. Chemtrail devotees think that CONtrails are at times laced with chemicals or viruses or something sinister, becoming CHEMtrails. They sight an increase in contrails and weblike contrail patterns as evidence. My question could be written: What is the best way to debunk what appear to be ludicrous theories about chemtrails? Thank you
Re: Is there any solid evidence for 'chemtrails'?
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