What are Jet/Chem trails made of?

chem trails4 What are Jet/Chem trails made of?



The sky is beautiful tonight but there are tons of jet trails all over the sky=== I live way out in the hill and see few planes. some leave trails others don’t. What are your theories?

You can leave a response, or trackback from your own site.

One Response to “What are Jet/Chem trails made of?”

  1. Steven H says:

    You know how when it is cold outside and you breath out your mouth and fog comes out. Well thats exactly what Contrails from jet engines are, Its just water vapor!

Leave a Reply

*