Which cloud is almost a form of fog?
The word stratus comes from the Latin prefix strato-, meaning “layer”. Stratus clouds may produce a light drizzle or a small amount of snow. These clouds are essentially above-ground fog formed either through the lifting of morning fog or through cold air moving at low altitudes over a region.
Where do clouds come from?
The Short Answer: 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.
Is fog as dense as clouds?
The density of clouds is 0.5g/m3 whereas the density of fog is 0.5g/m3- 0.05g/m3. Clouds precipitate the absorbed water back to the earth in the form of rain but the fog doesn’t precipitate.
Are clouds heavy?
They may look all light and fluffy, but the reality is that clouds are actually pretty heavy. Researchers have calculated that the average cumulus cloud – which is that nice, white fluffy kind you see on a sunny day – weighs an incredible 500,000 kg (or 1.1 million pounds!).
Is fog just low clouds?
Fog forms only at low altitudes. Clouds can form at many different altitudes. They can be as high as 12 miles above sea level or as low as the ground. Fog is a kind of cloud that touches the ground. Fog forms when the air near the ground cools enough to turn its water vapor into liquid water or ice.
What happens if you touch a cloud?
The droplets scatter the colors of the sunlight equally, which makes clouds appear white. Even though they can look like cushy puffballs, a cloud can’t support your weight or hold anything up but itself.
How heavy is a cloud?
A typical cloud has a volume of around 1km3 and a density of around 1.003kg per m3 – about 0.4 per cent lower than that of the surrounding air, which is why they float. So cranking through the maths, that means that a typical cloud weighs around a million tonnes.
Can you put a cloud in a jar?
Fill about 1/3 of your jar with the hot water. Quickly remove the lid, spray some into the jar, and quickly put the lid back on. You should see a cloud forming. Watch what’s happening inside the jar, the air is condensing, creating a cloud.
Can you eat clouds?
If you can eat enough, you won’t be thirsty. They’re water vapor, and it should be nicely chilled, since vapor forms as evaporated water condenses at low (but not freezing) temperatures. If you go higher in the atmosphere, the wispy clouds are ice crystals. Those will be more like tiny snowflakes.
