precipitation in Culture. In meteorology, the fall of water, ice, or snow deposited on the surface of the Earth from the atmosphere. In chemistry, a chemical reaction in a solution in which a solid material is formed and subsequently falls, as a precipitate, to the bottom of the container.
Join Today! In the United States Air Force, the maximum age allowed to enlist and ship to basic training is 27 years old. In the Air Force Reserves, the maximum age is 34 years old. In the Air National Guard, the maximum age is 39 years old.
The age of enlisting in the armed services should be 19 or 20, because at that age people are more likely to make a better decision about which path they want their life to take. This would also give them a feel for college and a chance to judge whether their life is turning out the way they want it to turn out.