Category: Define

Condensation The process by which water vapor undergoes a change in state from a gas to a liquid. It is the opposite physical process of

Condensation Funnel A funnel-shaped cloud consisting of condensed water drops that has possible rotation. Water Refers to the chemical compound, H2O, as well as its

Cloud Bank A well-defined cloud mass that can be observed at a distance. It covers the horizon, but is not directly overhead. Cloud A visible

Condensation Nuclei A particle upon which condensation of water vapor occurs. It may be either in a solid or liquid state. Condensation The process by

Cloudburst A sudden, heavy rainfall of a showery nature. Rain Precipitation in the form of liquid water droplets greater than 0.5 mm. If widely scattered,

Conduction The transfer of heat through a substance by molecular action or from one substance by being in contact with another. Heat A form of

Coalescence The merging of two water drops into a single larger drop. Water Refers to the chemical compound, H2O, as well as its liquid form.

Continent A large land mass rising abruptly from the deep ocean floor, including marginal regions that are shallowly submerged. Continents constitute about one-third of the

Cold A condition marked by low or decidedly subnormal temperature. The lack of heat. Temperature The measure of molecular motion or the degree of heat

Continental Air Mass An air mass with continental characteristics. It is a secondary characteristic of an air mass classification, signified by the small “c” before