HELP M PL the movement of a fluid caused by differences in temperature, that transfer heat from one part of the fluid to another.
the transfer of thermal energy by the movement of a fluid.

the envelope of gases that surrounds Earth.

the pressure caused by the weight of a column of air pushing down on an area.

are calm. Area where warm air rises. They occur at the equator where the sun heats the surface strongly.

blow from the horse latitude towards the equator.

they blow from west to east, away from the horse latitude.

bands of moving air created as a result of the movement of the Earth along with the heat from the sun.

In meteorology, a  cloud  is an aerosol consisting of a visible mass of minute liquid droplets, frozen crystals, or other particles suspended in the atmosphere of a planetary body. nephology is the science of  clouds, which is undertaken in the  cloud  physics branch of meteorology.cirrus clouds  usually describe clouds high in the atmosphere that can include wispy clouds, typically with ice crystals. variations include cirrus, cirrocumulus and cirrostratus as defined by the cloud's position in the atmosphere.layered stratus clouds  have both flat tops and bases, and can appear as if they take up the whole sky, stretching from horizon to horizon. other combinations and variations include stratus, stratocumulus, nimbostratus and altostratus.cumulus clouds  often pile up in multiple layers of the atmosphere, representing clouds that develop vertically. cumulus clouds often look like pillars with anvil-type tops or columns of clouds stacked vertically. variations include cumulus, cumulus-congestus, cumulonimbus and altocumulus.