How much of the world is cloud?

They found that globally, roughly 67% of the Earth is covered in clouds. While they found little diurnal variation in cloud cover, the researchers calculated that slightly more clouds cover the oceans in the afternoon and land has slightly less cloud cover during that time.

How far from Earth is cloud formation?

Cloud atlas

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 cloud cover higher over oceans or land?

Oceans are significantly cloudier than continents. Slightly more than 70 percent of the sky over oceans is cloudy, but a little less than 60% of the total land area is usually covered with clouds.

How many clouds are away from Earth?

we can say the approximate distance between earth and cloud is around 2 Km to 18KM based on the place and climate.

Are there less clouds over the ocean?

The ocean is cloudier than the land, with average total cloud covers of 68% and 54% respectively. It is particularly the low clouds that are much more common over the ocean.

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Are there ever no clouds on Earth?

This is especially the case over the oceans, where other research shows less than 10 percent of the sky is completely clear of clouds at any one time. Over land, 30 percent of skies are completely cloud free.

Will clouds ever go away?

Clouds do not disappear. They just become invisible water vapor by different mechanisms. Usually, the micro-droplets of water are transformed into another form of water.

How far above us are clouds?

Low level clouds are generally based at or below 6,500 feet above ground, mid-level clouds are generally based between 6,500 feet and 15,000 feet above ground, and high level clouds are generally based more than 15,000 feet above ground.

What is cloud made of?

Clouds form when the invisible water vapor in the air condenses into visible water droplets or ice crystals. For this to happen, the parcel of air must be saturated, i.e. unable to hold all the water it contains in vapor form, so it starts to condense into a liquid or solid form.

What state has the most cloud cover?

The south coast of Alaska leads the way as the cloudiest region of the United States. Several weather stations scattered along the coast's remote islands and bays report more cloudy days a year than anywhere else in the country.

Where is the least cloudy place on Earth?

The Sahara Desert in Africa and the deserts of the Middle East are practically cloud-free. The Atacama Desert in western South America also stands out. It's one of the least cloudy and rainy spots on the planet.

What part of the world has the most clouds?

Where is the cloudiest place on Earth? A quick internet search suggests the answer is Tórshavn, capital of the Faroe Islands. With less than 900 hours of sunlight per year, that is a lot of cloud.

Did Earth start as a huge cloud of gas?

The Sun and the planets formed together, 4.6 billion years ago, from a cloud of gas and dust called the solar nebula. A shock wave from a nearby supernova explosion probably initiated the collapse of the solar nebula. The Sun formed in the center, and the planets formed in a thin disk orbiting around it.

What cloud is farthest from Earth?

The most remote member of the solar system yet seen is a ball of ice nicknamed FarFarOut. Estimates say it's about 13 billion miles from the Sun — 140 times farther than the distance between Earth and the Sun. But that's right next door compared to the farthest objects of all — the members of the Oort Cloud.

How many miles does a cloud move in a day?

The simple answer is, clouds can travel for hundreds of miles in one day, but it just depends on where they formed in the atmosphere. Low clouds can form as low as 5,000 feet, where other clouds, such as cirrus, form at 30,000+ feet.

Is a cloud 100% water?

Clouds are not 100 percent water. They also contain salt, dust, and other particles and chemical substances. There are ten different types of clouds, and each one can provide valuable information about current and future weather conditions.

Where do clouds get water 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.

What keeps clouds in the sky?

Water droplets in air behave the same way as dust⁶. 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.

How heavy is a cloud?

Answer: Thus, a 'typical' fair weather cumulus cloud "weighs" about 1 billion 400 million pounds, or about 800 million pounds less than dry air of equal volume. Thats a lot of weight!

How cold is it above the clouds?

Most clouds are made of ice and snow! It gets below freezing pretty fast as you climb into the atmosphere. In fact, it can reach temperatures well below -50°F toward the higher clouds — that is really cold!

How fast do clouds move?

Depending on how fast the winds are blowing at the level of the clouds will determine how fast the clouds are traveling. High cirrus clouds are pushed along by the jet stream and can travel at more than 100 mph. Clouds that are part of a thunderstorm usually travel at 30 to 40 mph.

Can the Sun break up clouds?

A cloud can be warmed by solar radiation and longwave emission from the earth's surface. Daytime heating increases the capacity of the air to evaporate liquid water. Low clouds such as fog and low stratus are often dissipated due to daytime heating, especially if a cap exists aloft.

What happens when clouds get full?

Clouds are made of water droplets. Within a cloud, water droplets condense onto one another, causing the droplets to grow. When these water droplets get too heavy to stay suspended in the cloud, they fall to Earth as rain.