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What two features are used to classify clouds?
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Name the three basic forms of clouds.
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Clouds

Classification of Clouds/Severe Weather

QuestionAnswer
What two features are used to classify clouds? shape and altitude
Name the three basic forms of clouds. stratus, cumulus, cirrus
What are the three altitude groups of clouds and their heights. low clouds- 0-2000m (0 - 2 km) middle clouds- 2000-6000m (2km- 6 km) high clouds 6000m plus (6 km plus)
feathery clouds composed of ice crystals cirrus
middle-altitude clouds that usually produce little precipitation altostratus clouds
high, dark storm clouds cumulonimbus clouds
clouds that form a high transparent veil cirrostratus clouds
billowy, low altitude clouds (that can change into higher altitude layers with updraft winds) cumulus clouds
clouds with a flat base forming at very low altitudes stratus clouds
Clouds that form where a layer of warm, moist air lies above a layer of cool air are called stratus
What do the prefix "nimbo" and the suffix "nimbus" mean? rain
the first stage of a thunderstorm, in which warm, moist air rises and water vapor in the air condenses to form a cumulus cloud cumulus stage
electricity that is discharged during a thunderstorm lightning
an effect created when electricity heats the air, and the air expands rapidly thunder
a usually brief, heavy storm that consists of rain, strong winds, lightning, thunder thunderstorm
the third stage of a thunderstorm, in which strong downdrafts stop air currents from rising and the storm dies out as water vapor decreases dissipating stage
the second stage of a thunderstorm, in which condensation continues as the cloud rises and becomes a dark cumulonimbus cloud, perhaps producing torrential rain and hail mature stage
What is condensation nuclei? (also known as cloud seeds) are small particles on which water vapor condenses. Water requires a non-gaseous surface to make the transition from a vapor to a liquid; this process is called condensation.
A destructive, rotating column of air that has very high wind speeds and may be visible as a funnel-shaped cloud tornado
A severe storm that develops over tropical oceans and whose winds of more than 120 km/h spiral in toward intensely low-pressure center hurricane
Be able to draw a diagram of a cumulonimbus cloud forming hail
Created by: Amatulli Science
 

 



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