Wind speed ?
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At night as a valley cools down the air becomes denser and flows downward and is referred to as ?

A cumulonimbus cloud creates a risk of ?

When isobars on a weather map are close together wind most likely to be Strong, blowing perpendicular to isobars, changing direction rapidly, light. The following sequence of clouds 'cirrus cirrostratus altostratus and nimbostratu typically associated to a Warm front, occluded front, cold front, stationary front. Thermal turbulence caused Surface heating (convection), movement of air over mountainous terrain, air mass relative humidity, wind speed. Mechanical turbulence the result of Friction between air the ground, solar radiation, thermal gradient, intensification. Question Section 4: Meteorology 20 Answer 8
The turbulence caused a wind blowing over rough terrain the Mechanical turbulence, shear turbulence, orographic turbulence, wake turbulence. Question Section 4: Meteorology 20 Answer 9
The turbulence caused a wind blowing perpendicular to a mountain the Orographic turbulence, shear turbulence, mechanical turbulence, wake turbulence. Question Section 4: Meteorology 20 Answer 10
Thermal turbulence depends on 1 environment2 soil contrasts3 degree of air instability4 pilot's skillthe combination that regroups all of correct statements Question Section 4: Meteorology 20 Answer 11
Steam fog occurs when Very cold air passing over a warm water surface, very warm air passing over a cold water surface, there pollution, the wind blowing strongly. Question Section 4: Meteorology 20 Answer 12
Wind shear a dangerous phenomenon that characterized A wind velocity variation / wind direction variation over a short distance, rotors linked to a wave, a moderate to strong turbulence, prolonged periods of heavy rain. Question Section 4: Meteorology 20 Answer 13
Cumulonimbus cb a cloud that generates vertical currents Ascending descending, of low intensity, only descendants, only ascending. Question Section 4: Meteorology 20 Answer 14
The cumulonimbus the most dangerous cloud it can be easily recognized since It has a very large vertical extension, with a top that can exceed 35ft, its base lies on ground, the wind zero under its base, the cloud base at about 2ft its top at ft. Question Section 4: Meteorology 20 Answer 15
Ground frost may be formed Night time evaporation, day time fusion, intensification, sublimation.
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