It is important to distinguish between contrails and chemtrails. Contrails are streaks of condensed water vapor created in the air by jet airplanes at high altitudes. Contrails typically become visible about a wingspans distance behind an aircraft flying at high altitude. The trail dissipates quite quickly, usually within a minute or so. Chemtrails, on the other hand, are visible directly behind an aircraft, with little or no gap between the aircraft and the start of the trail. Chemtrails vary from contrails in their length of persistence. Chemtrails do not dissipate quickly; they tend to form into mushy clouds which can block sunlight. Some people are reporting what they describe to be unusual activity in the sky, including jets leaving trails at low altitudes, spray lines creating X's, S's and parallel lines, lines that slowly spread to create a canopy of haze, and reports of unusual smells, tastes, and even illness related to the trails. Also, a reddish-brown gel, dropped from low-flying aircraft, has been observed by people in the past and was even documented on Unsolved Mysteries. Samples have been analyzed and shown to contain high levels of aluminum-oxide, barium-oxide and other highly toxic chemicals.

For more details visit Eric Dubay Channelhttp://www.atlanteanconspiracy.com/search/label/Chemtrails