What are the lines of clouds in the sky?
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Asked By: Lester Schiller
Date created: Sat, Jul 3, 2021 6:03 PM
Date updated: Fri, Jun 24, 2022 12:34 PM
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Top best answers to the question «What are the lines of clouds in the sky»
These clouds are contrails, short for condensation trails. Water vapor is one of the byproducts of jet fuel combustion and will turn into ice crystals in the cold air at the high elevations where jet airplanes fly. Those ice crystals create a cloud (the contrail), which does not pose any public health risk.