Vapors are caused by the evaporation into air of a liquid. For example when water evaporates water vapor is produced. This typically happens when heat is applied to the liquid.
Pyrolysis
The causes of a perforated septum are wearing ornaments in the nose; sniffing cocaine; having the septum cauterized; rhinoplasty; diseases; toxic vapors.
The rotation of the earth is what causes the sun to appear to set
That's a random event. You can't specifically look for him; he will appear at an unexpected time.That's a random event. You can't specifically look for him; he will appear at an unexpected time.That's a random event. You can't specifically look for him; he will appear at an unexpected time.That's a random event. You can't specifically look for him; he will appear at an unexpected time.
The premise of the question is incorrect, so "why" is irrelevant. You appear to be making a novel distinction between "vapors" and "gases" that I have never heard before.
It is proven not to be an out-of this world event.... it is more like the ozone layer braking up to cause it's particalls to make dust residues in the sky and the moon/sun light make it glow..... Hope this helped
That event hasn't been placed on the schedule, and as far as astronomers have been able to determine,it doesn't appear to be coming about as the result of any natural causes either.
It is proven not to be an out-of this world event.... it is more like the ozone layer braking up to cause it's particalls to make dust residues in the sky and the moon/sun light make it glow..... Hope this helped
corrosion of copper, from battery acid vapors, most likely.
The Vapors was created in 1979.
The Vapors ended in 1981.
Fluorescein stain causes the cornea to appear green with lit with a Woods lamp.