No, normally they are made of water.
Altitude affects the composition of clouds because the troposphere is very cold, hence the clouds up higher are made of ice crystals.
The greenhouse effect is weak for low altitude clouds, so their albedo effect dominates and they cool the Earth's climate. In contrast, cold high altitude cirrus clouds may either cool or warm the climate.
Altitude affects the composition of clouds because the troposphere is very cold, so the clouds up higher are made of ice crystals. The clouds in the lower sections are made of water droplets or a mixture of water droplets and ice crystals.
by shape and altitude (: Clouds are grouped by shape and altitude.
stratus, stratocumulus, and nimbostratus clouds
The pattern of precipitation and low altitude clouds, which are thick and reflect more sunlight
Clouds at high altitude use the prefix cirro while clouds at middle altitude use the prefix alto. I know this is not in the question but clouds at low altitude don't use any specific prefix. I am also in love with Arturo B.
by altitude...you should know this
Winds at the same altitude as clouds can influence their direction. However, the motion of clouds within an air mass is determined with respect to the motion of the air mass over the Earth's surface. Winds can vary considerably with altitude.
The cirrus clouds, cirrocumulus clouds, cirrostratus clouds, and cumulonimbus clouds.
The cirrus clouds, cirrocumulus clouds, cirrostratus clouds, and cumulonimbus clouds.
Altitude