It's sad that you even need to explain this.
Edit to add:
Although the study of the atmosphere is rather interesting. Such as the thermosphere, layer where ISS orbits, is actually high in temperature, like 4500 degrees. But it feels cold due to lack of gas molecules.
Those are normal contrails which dissipate after a few minutes. The ones i am talking about last all day and are sprayed in a pattern. They are weather expirements. What's sad is that you don't know everything and come across a smug cocksucker.
What's sad is that you make false assumptions based on nothing. Ad hominems are also indicative of a weak argument. I admittedly have never witnessed that which you described and I've been around for awhile. You might be right, but I haven't seen any evidence to support your claim. Although, I remember reading something back in late 2001 that described a slight uptick in ground temperature due to the grounding of all flights post-911. So, you might be right about that.
they become white clouds because they are clouds
jet exhaust is primarily water. there are also some particles of unburned fuel
at high altitudes the air is very cold. the water forms droplets around the particles and the droplets freeze
clouds are water droplets suspended in the atmosphere thus contrails are clouds
It's sad that you even need to explain this. Edit to add: Although the study of the atmosphere is rather interesting. Such as the thermosphere, layer where ISS orbits, is actually high in temperature, like 4500 degrees. But it feels cold due to lack of gas molecules.
Those are normal contrails which dissipate after a few minutes. The ones i am talking about last all day and are sprayed in a pattern. They are weather expirements. What's sad is that you don't know everything and come across a smug cocksucker.
What's sad is that you make false assumptions based on nothing. Ad hominems are also indicative of a weak argument. I admittedly have never witnessed that which you described and I've been around for awhile. You might be right, but I haven't seen any evidence to support your claim. Although, I remember reading something back in late 2001 that described a slight uptick in ground temperature due to the grounding of all flights post-911. So, you might be right about that.