what is hail?
A form of solid precipitation. It consists of balls or irregular lumps of ice, each of which is called a hailstone.
Hail
Hail is a form of solid precipitation. It is distinct from ice pellets (American English "sleet"), though the two are often confused. It consists of balls or irregular lumps of ice, each of which is called a hailstone. Ice pellets fall generally in cold weather while hail growth is greatly inhibited during cold surface temperatures.
what is a common feature of many weather systems responsible for floods in north america Due to a thunderstorm can you describe its life cycle? The developing stage - masses of moisture are lifted upwards into the atmosphere;  the mature stage - the warmed air continues to rise until it reaches an area of warmer air and can rise no farther; and the dissipation stage - downbursts. are they classified? Yes - single-cell, multi-cell, squall line (also called multi-cell line) and supercell thunderstorms
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Hail [SEP] Introduction
Hail is a form of solid precipitation. It is distinct from ice pellets (American English "sleet"), though the two are often confused. It consists of balls or irregular lumps of ice, each of which is called a hailstone. Ice pellets fall generally in cold weather while hail growth is greatly inhibited during cold surface temperatures. Unlike other forms of water ice such as graupel, which is made of rime, and ice pellets, which are smaller and translucent, hailstones usually measure between and in diameter. The METAR reporting code for hail or greater is GR, while smaller hailstones and graupel are coded GS.