Question: What Is The Biggest Cloud Ever?

What are high level clouds?

High-level clouds form above 20,000 feet (6,000 meters) and since the temperatures are so cold at such high elevations, these clouds are primarily composed of ice crystals.

High-level clouds are typically thin and white in appearance, but can appear in a magnificent array of colors when the sun is low on the horizon..

What FOG stands for?

FOG. Fiber-Optic Gyro. FOG. Fear, Obligation & Guilt (psychology)

Can you touch a star in space?

Surprisingly, yes, for some of them. Small, old stars can be at room temperature ex: WISE 1828+2650, so you could touch the surface without getting burned. Any star you can see in the sky with the naked eye, however, would be hot enough to destroy your body instantaneously if you came anywhere near them.

Can you touch a rainbow?

No you cannot touch a rainbow because it’s not a physical object, but rather it’s a reflection, refraction and dispersion of sunlight inside water droplets in the atmosphere. The cause of the rainbow may be by many forms of water in the air like rain, mist, spray, and airborne dew etc.

How big do clouds get?

According to “The Cloud Spotter’s Guide” (by Gavin Pretor-Pinney, Perigee Books, 2006), a puffy cumulus cloud (cumulus mediocris) averages about 2500 feet altitude (1/2 mile) over flat land. This variety of cumulus is about as thick as it is wide.

Can it rain without clouds?

You may be wondering what happened and how it was possible for rain to fall without clouds. Well, this is a real phenomenon and it even has a name. It is called a sunshower. … A sunshower is an atmospheric phenomenon where rain falls even as the sun is shining with little or no cloud.

Is fog bad for your lungs?

Vapor in the Fog Impacts Breathing Adversely Chief among them are asthma and rheumatism. Fog adversely impacts breathing for two reasons. Firstly, breathing in a fog means your delicate lungs are exposed to cold, watery air. This can cause chills, and irritation causing coughs and sniffles.

How do clouds float?

The water rises, cools, and condenses. A cloud is formed! Clouds form when warm wet air rises and condenses in cold air. … The second reason that clouds can float in the air is that there is a constant flow of warm air rising to meet the cloud: the warm air pushes up on the cloud and keeps it afloat.

Can a plane fly through a cloud?

Flying below the clouds is fine as long as you have good ground clearance. But avoid scud running at all cost. Flying under a low level of clouds can be almost as disorienting as flying inside them, and as soon as you get near rising terrain your ground clearance decreases.

How many clouds are in earth?

tenMeteorologists combine cloud characteristics and levels to get the ten main cloud types: High cloud – cirrus, cirrocumulus, cirrostratus. Middle cloud – altostratus, altocumulus, nimbostratus. Low cloud – stratus, stratocumulus.

What do clouds feel like?

If you’ve ever been outside on a foggy day, you’ve essentially been inside a cloud, just one very close to the ground instead of high in the sky. Fog and clouds are both made of tiny water droplets – like the ones you can sometimes see or feel in a hot, steamy shower. Clouds form through evaporation and condensation.

Are clouds alive?

Clouds are alive with tiny bacteria that grab up water vapor in the atmosphere to make cloud droplets, especially at warmer temperatures, a new study shows. The water droplets and ice crystals that make up clouds don’t usually form spontaneously in the atmosphere — they need a solid or liquid surface to collect on.

Where is the foggiest place on earth?

Newfoundland1 foggiest place on Earth is a cluster of underwater plateaus in Newfoundland where “the northern cold Labrador Current mixes with the eastern warm Gulf Stream current, creating a thick fog almost every day.” Brrr!

What planet is covered in clouds?

VenusianThe Venusian atmosphere supports opaque clouds of sulfuric acid, making optical Earth-based and orbital observation of the surface impossible. Information about the topography has been obtained exclusively by radar imaging….Atmosphere of Venus.General informationMass4.8 × 1020 kgCompositionCarbon dioxide96.5 %Nitrogen3.5 %11 more rows

Do clouds smell?

Lightning inside of clouds produces ozone—that’s the smell that tells you that a storm is on the way. Ozone is made up of three oxygen atoms, and has sort of a light chlorine smell, says Dalton. Some people might describe it as fresh, others as a little sharp.

How far up do clouds go?

At the upper reaches of the troposphere you’ll find high clouds, which, depending on geographic location, occur between roughly 10,000 and 60,000 feet. Below that is the home of mid-level clouds, which generally occur between 6,000 and 25,000 feet.

Is fog a cloud?

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 is the most dangerous cloud?

Cumulonimbus can form alone, in clusters, or along cold front squall lines. These clouds are capable of producing lightning and other dangerous severe weather, such as tornadoes and hailstones. Cumulonimbus progress from overdeveloped cumulus congestus clouds and may further develop as part of a supercell.

What are 5 major types of clouds?

The different types of clouds are cumulus, cirrus, stratus and nimbus.

Why are clouds white?

Clouds are white because light from the Sun is white. As light passes through a cloud, it interacts with the water droplets, which are much bigger than the atmospheric particles that exist in the sky. … But in a cloud, sunlight is scattered by much larger water droplets.

Why do planes shake in clouds?

This shaking is caused by turbulence. … The most common cause of turbulence is due to turbulent air in Earth’s atmosphere. The jet streams around Earth can cause sudden changes in the wind speed that can rock airplanes. Thermal turbulence can occur; this is created by hot rising air from cumulus clouds or thunderstorms.

What do black clouds mean?

A: Very dark looking or black clouds are probably those that contain a lot of rain in them and part of a thunderstorm, McRoberts adds. “In general, the severity of a storm is related to cloud height, which is why dark clouds are usually an indicator of bad weather.

Is a cloud hot?

Clouds consist of microscopic droplets of liquid water (warm clouds), tiny crystals of ice (cold clouds), or both (mixed phase clouds).

What is the biggest cloud ever recorded?

Astronomers have discovered the largest and oldest mass of water ever detected in the universe — a gigantic, 12-billion-year-old cloud harboring 140 trillion times more water than all of Earth’s oceans combined.

Is it possible to touch the clouds?

Although we can’t really touch clouds you could walk through one. In fact that’s what fog is: a cloud that’s formed close to the ground instead of high in the sky. We can’t touch fog but we can move through it. … Clouds can hold a lot of water droplets; some are so large that they contain millions of tons of water!