Why does a cloud weigh hundreds of tons, so why is it still suspended in the air? How is it composed

A large cloud may weigh more than a few tons, or even thousands of tons, but such a heavy cloud can stay high because, of course, there is one thing that can resist gravity, and that is the wind. The wind from the updraft holds up the clouds. The formation and results of clouds not only prove gravitation.

The failure of the force, but also proves the law of the action of the force, a force has a direction and a magnitude, if you want to make a float, in the existing technology of mankind, there must be a load, <>

The force that is opposite to the direction of gravity is equal in magnitude, which is the effect of the updraft on the cloud. In summer, severe convective weather is common.

Formation of large areas of billowing black clouds. If you look closely, you will see that the clouds are gathering and gradually climbing up to better form rainfall because of the high altitude and low temperatures. In severe convective weather, clouds can weigh thousands of tons.

In extreme weather events such as typhoons, the water vapor they carry.

The amount can be calculated in billions. But only in the troposphere.

The temperature of the troposphere increases with altitude in convective weather, and the stratosphere is higher.

Due to the low heat from the ground, <>

For example, the movement of the atmosphere is mainly due to the uneven form of heating caused by sunlight, and the wind formed in the atmosphere within a certain range is parallel to the ground, rather than rising air; The change in temperature with altitude is not significant. Earth's atmosphere.

It is in constant motion, due to the uneven heating of the ground, the heating employment of the upper air is not very uniform, the center of hot air becomes relatively thin, the atmosphere expands outward, rises to the sky, and the surrounding cold air flows to the center of low pressure, thus forming an atmospheric circulation.

The movement of air can produce wind.

Clouds are formed because water vapor is blown high into the air by updrafts. As the altitude rises, water vapor in the atmosphere condenses, forming small water droplets or ice crystals. Small water droplets and ice crystals that form within a certain range refract and block light, forming clouds.

Clouds are not tightly knit together, but rather a collection of Xiaoice crystals and water droplets until the droplets re-evaporate or fall to the Earth's surface with precipitation. The precipitation process is due to the continuous accumulation of small water droplets or ice crystals, and the force of the earth always exceeds the lift upstream, forming rain to fall to the surface, but there are also a few that are blown away again by strong winds during the fall.

Because the volume of the cloud is relatively light, the basic component is the lens, the cloud has water vapor in it, and after encountering cold air, it will liquefy into small water droplets, which will be affected by atmospheric pressure, and the density of the cloud is lighter than that of air, which is affected by gravity.

Because there is gravity in the atmosphere, it can float clouds in the air, and these clouds have a large mass, most of which are composed of water vapor, which is composed of water molecules in the clouds.

Because there will be some updrafts in the air, the updrafts and gravity will cancel each other out and end up suspended in the air. Most of these people are made up of water vapor, and there will also be some dust and particles.

That's the action of the wind; Because the wind can resist gravity, the wind can drag the clouds up, and in convective weather, the wind is the carrier, which can act as a float for the clouds.

Clouds are large and small, if it is a dark cloud, it contains more water, generally more than a dozen tons, and a large dark cloud can weigh more than a hundred tons.

3. Clouds are also a good tool for rainfall. Finally, clouds are also very important. Because if the clouds gather too much, dark clouds will be formed, and various hydrogen and oxygen ions inside the clouds will combine with each other and collide to form rainfall.

And this kind of education is also one of the important means of keeping the earth's interior rich in moisture.

Yes, because clouds are made of water vapor, have density, and also have volume, so they have weight. Clouds are actually very heavy and can reach hundreds of thousands of kilograms.

Clouds must have weight, and they are very heavy, although clouds are floating in the sky, but clouds are composed of water vapor, and a large cloud should weigh at least tens of thousands of tons.

Clouds have no weight, because the existence of clouds is a transformation of qi, and qi has no substance, so it is said that clouds also have no substance, and without substance, there is no such thing as weight.

The clouds floating in the sky are actually made up of thousands of water droplets or ice crystals.

Clouds, the tangible result of the vast water cycle on Earth. When the sun shines on the surface of the earth, the water evaporates to form water vapor, and once the water vapor is supersaturated, the water molecules collect around the fine dust in the air, and the resulting water droplets or ice crystals scatter sunlight in all directions, which gives the appearance of clouds. In addition, clouds can take on a variety of shapes, and they are divided into many types depending on the height and shape of the sky.

The clouds floating in the sky are actually made up of thousands of tiny water droplets. It's just that the fog on our ground is generated in the air.

A cloud floating in the sky could weigh 500 tons. A cloud is a combination of water droplets and ice crystals floating in the air, and if the sky is floating in a white cotton wool-like cloud, which may contain hundreds of tons of water, it will weigh even more if it is black pressed. The factor determined by weight is the amount of water content, so it mostly appears in the form of water vapor or ice crystals; A cloud is not a huge solid object, it is made up of trillions of tiny droplets of water.

It depends on how big the cloud is, and if the volume of the cloud is very large, then the mass will be heavy. It can be affected by rain, it can be affected by the weather, it can be affected by thunder and lightning, and it can also be affected by snowy days.

Clouds floating in the air, mainly composed of water vapor. It seems light, but in fact it weighs a lot, and if it falls to the ground in the form of rain, it can weigh thousands of tons or even more.

The weight of a cloud floating in the sky is not fixed, it may weigh several tons, depending on the water vapor in the cloud, and the weight will be affected by the amount of water vapor.

It is said that clouds weigh several tons, and they can only float in the air by pushing them upwards by warm air.

1.As we know, clouds are formed by the condensation of water vapor into water droplets, and the warm air and water vapor rise to the cold air around them. For example, the gas you exhale on a cold winter day or the steam coming out of a teapot is an example of water vapor rising.

Clouds begin to form when the sun produces warm, moist air by heating and vaporizing water from the earth's surface. When the hot air comes into contact with the cold air above, it cools down, and the cold air can't contain as much water as the warm air, so the water vapor has to condense into a liquid, and the thick clouds begin.

2.For various reasons, water vapor in the high air changes from gas to small water droplets and Xiaoice crystals. When these substances come together, it is a cloud.

As a result, most clouds are practically the same as the fog we see in our lives. It's just that we look at the clouds from the outside, and we see that the fog is inside, so we feel like the clouds are like a big cotton ball, and the fog is a huge white color. However, when the plane passes through the clouds, the friends on the plane can see through the porthole as shown in the inside of the clouds, just like you would in the fog.

3.The clouds formed by the rise of the warm current are called convective clouds. Due to the constant rise and accumulation of air, these clouds may jolt at the top, sometimes producing very high thick clouds that look like cotton or cauliflower heads.

During the summer months, we can often see the formation of convective clouds. Cumulus basically belongs to convective clouds, whereas Stratus belongs to non-convective clouds. In convective clouds, the small water droplets are constantly pushed up by the warm and moist air currents below during the cold descent, and after cooling at high altitudes, they descend again, absorbing more water molecules as they descend.

4.In general, the total volume of the cloud should be more than 2 cubic kilometers, that is, it can weigh more than 1000 tons. As we said earlier, the main components of clouds are water droplets and dust.

The size of the water droplets determines the rate of descent. In general, the diameter of the water droplets can reach 5 mm, and the descent speed can reach about meters per second. However, this is limited to windless environments.

This is because the clouds are less dense and are affected by updrafts, so they are able to float in the air.

There is a factor that resists gravity, and the rising air flow will form a wind, which will hold the clouds so that the clouds do not fall, even if the clouds have hundreds of thousands of tons, they will not fall, and will always float in the air.

The following is the latest cloud research results, and the suggestion to refute it with textbook content is to look for it on the Internet first, because it may not be the same as the previous understanding of cloud.

Clouds will float in the air as a result of the movement of air.

First of all, what is the cloud? Clouds are supersaturated with water vapor in the air, and when cold, small droplets of water condense on the dust in the air.

The earth's air contains water vapor. At a certain temperature, it can support a certain water vapor saturation without condensation, the higher the temperature, the higher the saturation that can be supported (i.e., the water vapor content in the air), and the lower the temperature, the lower the saturation that can be supported, which is why the air conditioner drips in summer.

The temperature of the high-altitude air is low, and the saturation of water vapor is low, so the high-altitude water vapor is easy to condense, especially when the density of air dust becomes high, the water vapor condenses on the air dust on a large scale, but the condensed water droplets are not large enough, so a cloud is formed, and the water droplets fall to form rain when they are large.

Clouds float in the air, and the previous understanding was that the earth absorbs short-wave rays and turns them into long-wave infrared rays to heat the air, and then the hot air expands and rises to form an upward force to keep the clouds floating in the air. Now new research shows that the energy of clouds floating in the air comes from the circulation process of the clouds themselves, the water vapor rises and decreases with the increase in temperature, forming water droplets at the point of destruction, and then falling, the falling process is because the temperature is too low to form ice crystals, or understood as snowflakes, the water condensation process releases heat, heats the air, and then this part of the air carries the snowflakes up and rises to the top of the clouds, and because the sunlight heats the snowflakes to melt to form water droplets falling, entering such a cycle process, that is, the sun heats the water at the top of the clouds. Water transfers heat to the bottom of the clouds to heat the air, a process that keeps the clouds floating in the air, rather than relying entirely on which side of the air rises.

Clouds are denser than air, and if there are no other forces, they should fall to the ground. However, since the air temperature decreases with the rise of the Earth's altitude, about 6 degrees Celsius per kilometer, the surface air is relatively hot air at high altitude, and there will be an upward movement.

The rising hot air held up the clouds, and the clouds floated in the air.

Clouds are able to float in the sky as a result of the movement of air, which allows heavier clouds to float in the air.

Mainly because of the flow of air, combined with the buoyancy and gravity of the clouds, it makes the clouds float in the air.

This is because clouds, although they have weight, have a certain amount of buoyancy, so they can float in the sky.

Because the air pressure in the sky is very large, and this air pressure can fully bear the weight of the clouds, so the clouds will float in the sky.

One cloud weighs as much as 100 elephants! Stop it being "frivolous", it's simply ignorant.

I don't know how many people like me, who like to observe the clouds when they have nothing to do. Clouds of all shapes, as well as clouds that move rapidly across the sky at various speeds, always grab my attention quickly. There is no doubt that clouds are romantic, after all, many writers have written many literary works on the theme of clouds throughout the ages.

Putting aside the emotional thinking of clouds, we might as well use rational thinking to observe clouds. For example, if the clouds look so big, how much do they weigh?

Perhaps before we can figure this out, we need to figure out what clouds are. Generally speaking, clouds are defined as the condensation of water vapor in the air by evaporating and rising。In fact, 90% of the composition of clouds is all kinds of condensed small water droplets and Xiaoice crystals, in short, clouds are actually composed of special forms of water.

To take the simplest example, a dark cloud that is common on rainy days is a form of cloud with a very high density. Generally, where the clouds are, it will rain first. Then everyone should understand.

Now that we understand the basic formation principle and composition structure of clouds, let's solve the problem of the weight of clouds. As mentioned earlier, most of the components of clouds are actually water droplets and ice crystals. So the clouds aren't as soft as we think.

It can even be said to be a very heavy thing. After all, anyone who has ever mentioned water knows that water is not a very light thing. Internationally, it is generally believed that the quality of clouds is related to two factors, one is the size of the cloud area, and the other is the density of the cloud.

In fact, relevant research departments have already given specific answers. These people use the mass of the elephant as a benchmark to calculate the weight of the cloud. After a long research, they also came to the following results.

That is, if an elephant with an average weight of 6 tons is taken as a measure, then the weight of one cloud is about 100 elephants. As for the menacing clouds that preceded the rainstorm, they would weigh much more. How, are you also surprised by the quality of the clouds?

If you also like clouds, you might as well give me a thumbs up!