Precipitation
fat cocks
they are lighter than air... :) not really.....It's because they are supported by the slightest movements of air!
No. Water freezes at 0°
An object of 1.0 g per ml will remain suspended in water because the density of water is 1.0 anything below 1.0 will float and anything above 1.0 will sink. There fore, 1.0 will remain suspended because that is the buoyant point.
Yes
Precipitation
There are many reasons why fog droplets remain suspended in the air. These droplets are not heavy enough to fall.
precipitation
fat cocks
fat cocks
they are supported by slight movements of the air
are supported by slight movements of the air...
super cooled, D
they are lighter than air... :) not really.....It's because they are supported by the slightest movements of air!
Inside a cumulonimbus cloud air move up in what is called an updraft. If this updraft is strong enough, it can keep ice pellets suspended in the air. At these heights, temperaures are always very cold, however, droplets of supercooled water exist. These droplets consist of water that remains liquid below the normal freezing point and will freeze instantly if disturbed. These droplets freeze to the surface of the ice pellet, causing it to grow into a hailstone. Eventually, the hailstoen grows to heavy to remain suspended and falls to the ground.
Acidic rain drops fall for the same reason that normal rain drops fall: They are too dense to remain suspended in the atmosphere.Related Information:Acid rain occurs when acidic chemicals mix with water vapor forming clouds, and then aqueous droplets that fall as rain.
Water is evaporated from the Earth. When the evaporation reaches a given height/temperature it will condense out as fine water droplets(clouds). These fine water droplets remain in the sky , because of air currents. However, if they combine into larger droplets, they will eventually fall as rain.