What clouds contain stable air?
Any clouds that form as a result will be thin and horizontal such as cirrostratus, altostratus, nimbostratus, and stratus clouds. All of these cloud types are associated with stable air.
What are clouds explain the formation of clouds?
Clouds are created when water vapor, an invisible gas, turns into liquid water droplets. These water droplets form on tiny particles, like dust, that are floating in the air. You hang up a wet towel and, when you come back, it’s dry.
Why do clouds turn GREY before it rains?
When clouds are thin, they let a large portion of the light through and appear white. But like any objects that transmit light, the thicker they are, the less light makes it through. As their thickness increases, the bottoms of clouds look darker but still scatter all colors. We perceive this as gray.
What are low hanging clouds called?
What does altocumulus mean in Latin?
Altocumulus. From the Latin altum, which means height, upper air, and cumulus.
What do altocumulus clouds look like?
Altocumulus clouds have several patchy white or gray layers, and seem to be made up of many small rows of fluffy ripples. They are lower than cirrus clouds, but still quite high. They are made of liquid water, but they don’t often produce rain.
What type of cloud is altocumulus?
Altocumulus lenticularis – One of the most spectacular cloud types, altocumulus lenticularis (also known as lenticular clouds) are lens-shaped clouds that form over hilly areas. Sometimes referred to as ‘spaceship clouds’ they often resemble the shape of a UFO.
What do altocumulus clouds indicate?
Altocumulus clouds that appear on a clear humid morning can indicate the development of thunderstorms later in the day. That’s because altocumulus clouds often precede cold fronts of low-pressure systems. As such, they also sometimes signal the onset of cooler temperatures.