How clouds form and late it rans?
485570
what language are u speaking? i just saw this add here of someone who wants t teach English on line! maybe u could use some?
404328
For clouds to form the air has to be unstable, meaning that the air at the surface is warmer than the air above. Remember the saying warm air rises? So when the air rises it hits a level called the Lifting Condensation Level or LCL. If the air rises to this point it then can start to condense on particles in the sky forming clouds.
87651
A cloud forms when moisture-laden warm air rises in a column expanding and cooling with higher elevation until cool enough to condense moisture and produce a visible cloud.  The cloud is not held together but forms over the rising thermals.  When a plane flies through a cloud the ride is bumpy as it hits the various thermals feeding the cloud.  You can ride in a sailplane at Elmira, NY which will glide in a circle and actually rise without power under a forming cloud.
478405
Clouds act as an insulator to trap in the heat. When there are no clouds, the heat can leave the earth more quickly.
150463
There are a couple of reasons that work together to explain this situation. The first one has to do with how raindrops form. \n\nNow, it may seem silly to make such an obvious statement as, "Rain always falls from clouds." But once it has been said, we can then ask, "What is going on inside those clouds?" And that question leads us to plenty of relevant information! \n\nDo you remember the last time your local weather was described as being "hot and humid"? Do you remember what it FELT like? Do you also remember what the air LOOKED like? The reason I am asking these questions is because it is important to know that ordinary water is commonly found in one of three forms: solid, liquid, or gas. The liquid form is what we call "water", while the solid form we call "ice", and the gas form we call "water vapor". Water vapor is colorless, odorless, and invisible. But you sure can FEEL it on a hot and humid day! \n\nNext, do you remember the last time you encountered some fog? Think about what IT looked like. If you looked real close, you would have seen zillions of tiny tiny droplets of water floating in the air. And, if you remember the last time you saw some steam, you might think that it looked just like fog (except it was hotter). Steam is NOT pure water vapor! \n\nWell, it happens that the description, "zillions of tiny tiny droplets of water floating in the air", applies to every fog, to every mist, to every burst of steam -- and to every cloud in the sky. If you sit back and simply watch the clouds for a while, you will see that some clouds grow, some shrink, and some do nothing but move across the sky. What is happening to the growing or shrinking clouds? When a cloud grows, water vapor in the air gradually "condenses" to form lots more tiny tiny droplets. When a cloud shrinks, many droplets are completely "evaporating" to become invisible water vapor. \n\nAs the winds move air across the sky, carrying clouds along, fragments of wind known as "eddys" can do strange things to the shapes of clouds. A common game is to study a cloud's shape and guess what it looks like. Also, winds from different directions can collide with each other, which often has great effects upon clouds. It depends on how cold or warm the colliding winds are, and how much water each wind carries (only the differences matter, not whether the water is in the form of vapor or tiny drops). \n\nFor rain to happen, the weather conditions inside the clouds, and surrounding them, has to cause the droplets to grow. Some droplets will grow by colliding and combining with each other -- just what you Asked about. Some droplets will grow by acquiring more and more water vapor from the air. Some will do both. But the important thing to remember now is that MOST of the droplets in the clouds grow at the same time! \n\nBUT, the droplets do not all grow at the same rate; some grow faster than others. As soon as ANY get big enough, they start to fall out of the cloud. Water is heavier than air, after all. Depending on the wind conditions, those first raindrops might be blown back up into the cloud, where they can grow some more. Eventually, however, they get too big to stay up in the air, so they fall all the way to the ground. And the slower-growing droplets will fall after them, and the slower-growing-yet droplets will fall after THEM, and so on. This is the essence of the raining process. \n\nAs I said at the start, there are a couple of reasons why the raindrops don't combine to make a single stream. The first reason is simply that raindrops start falling just as soon as they are too heavy to stay in the air. The second reason is that they are all falling together DOWNWARDS, not sideways. If the wind blows them sideways, they all move TOGETHER sideways. That isn't good enough to cause them to meet each other, while falling, so they could combine to form a si
380819
when clouds melts then it rains,its the water cycle...water evaporates due to heat n goes up n along with dust particles  it forms what we called clouds n these clouds keep floating n when temperature rises n clouds reach certain atm. pressure due to it melting,,raining occurs
179309
Several possible reasons. One is that downdrafts often form at the periphery of the clouds - which may expand a bit and drag the sides down along with them. More often, water droplets which comprise the clouds are falling. When the cloud is forming, updrafts easily suspend the water droplets. After the updrafts generally cease, then water droplets fall. Because they condensed at the level of cloud base they usually evaporate there also - but not immediately.
67133
Cumulous clouds are formed by means of convection when warm air rises from the surface and condenses into a cloud.  The air will continue to rise until it reaches a level of equilibrium. There are many factors that determine the life cycle of the cumulus.  I would suggest you contact a meteorology department at a local university and talk to someone familiar with cloud physics.
1158779
Storms are created when a center of low pressure develops, with a system of high pressure surrounding it. This combination of opposing forces can create winds and result in the formation of storm clouds, such as the cumulonimbus. Small, localized areas of low pressure can form from hot air rising off hot ground, resulting in smaller disturbances such as dust devils and whirlwinds.
1132230
Standing in any cloud you would get wet. Clouds are made up from condensation from rain water. It is water droplets that make the clouds in the first place.
495263
Because the air closer to the earth isn't always at the correct temperature and humidity level to create clouds.
1116707
droplets of water that condense on what are called condensation nuclei...which are small particles of matter that are suspended in the atmosphere (sand, sea salt, dirt etc)\n\nwhen the air temperature and dewpoint (the temperature the air needs to be to be "saturated") meet, the air condenses into a liquid form, which then attaches itself to the condensation nuclei....which in turn..gives you your cloud.
390105
What are clouds?\nA cloud is a large collection of very tiny droplets of water or ice crystals. The droplets are so small and light that they can float in the air. \n\nHow are clouds formed?\nAll air contains water, but near the ground it is usually in the form of an invisible gas called water vapor. When warm air rises, it expands and cools. Cool air can't hold as much water vapor as warm air, so some of the vapor condenses onto tiny pieces of dust that are floating in the air and forms a tiny droplet around each dust particle. When billions of these droplets come together they become a visible cloud. \n\nWhy are clouds white?\nClouds are white because they reflect the light of the sun. Light is made up of colors of the rainbow and when you add them all together you get white. The sun appears a yellow color because it sends out more yellow light than any other color. Clouds reflect all the colors the exact same amount so they look white.\n\nWhy do clouds turn gray?\nClouds are made up of tiny water droplets or ice crystals, usually a mixture of both. The water and ice scatter all light, making clouds appear white. If the clouds get thick enough or high enough all the light above does not make it through, hence the gray or dark look. Also, if there are lots of other clouds around, their shadow can add to the gray or multicolored gray appearance.\n \nWhy do clouds float?\nA cloud forms when air heated by the sun. As it rises, it slowly cools it reaches the saturation point and water condenses, forming a cloud. As long as the cloud and the air that its made of is warmer than the outside air around it, it floats!\n\nHow do clouds move?\nClouds move with the wind. High cirrus clouds are pushed along by the jet stream, sometimes traveling at more than 100 miles-per-hour. When clouds are part of a thunderstorm they usually travel at 30 to 40
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A low pressure system occurs in the air above the sea surface. It is where warmer, lighter air is rising. A high pressure system forms where cooler, drier, heavier air is sinking. Winds blow from areas of high pressure towards areas of low pressure.\n\nAs warm moist air over the ocean rises above a low pressure system it cools. Once the water vapour in the air cools to a certain point it condenses to form tiny water droplets which we see as clouds. If there is enough turbulence in a cloud and the cloud is big enough the water droplets clump together until they grow large enough to fall out of the cloud as rain.\n\nIn a strong low pressure system lots of warm moist air is rising rapidly and so very big clouds can form which have a great deal of turbulence inside. These are called storm clouds. Because they hold lots of moisture and because the tiny droplets of water inside collide with each other very frequently, very large raindrops can form which fall to the ground in heavy downpours.
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CIRRUS CLOUDS \n– high-level, wispy clouds. The name originates from the Latin word meaning "curl of hair". These feathery clouds form very high up in the sky (at altitudes between 5 km and 14 km) where it is very cold.They are thin clouds.   And look like horse tails They are therefore made up of tiny ice crystals rather than water droplets. Cirrus clouds occur in warm air which is being slowly lifted over a large area by an approaching cold front, and they are therefore often the signal of bad weather. ............................................................................................ \n \n\n                                              STRATUS CLOUDS\n– low-level blankets of cloud. The name "stratus" means "layers" in Latin, although you in fact rarely see the layers in stratus clouds. Instead they appear as a grey, shapeless sheet of cloud extending in all directions across the sky. They are usually only about 1 km thick, but can be as much as 1000 km wide. Stratus clouds build up when a layer of warm, moist air rises slowly over a mass of colder air. These clouds are often dark and gloomy, and are associated with rain and drizzle. Stratus clouds can sometimes rest on the ground or sea instead of up in the air, and they are then called ‘fog’.
751012
Clouds are formed essentially by water vapours.The uppermost layer of waterbodies like sea,river,ponds etc(specially sea) are in the process of evaporation always.now water vapour is a gas and due to the fa that the surface of the waterbodies and the earth is hotter,the watervapour expands its volume.As you must be knowing density of an object is its mass divided by volume.Mass being constant,if volume increases density decreases and the water-vapour getting lighter goes up.There the temperature being less ,the water vapour condenses into water-droplets and floats as clouds,
1150116
It forms due to diffraction of light by the small water droplets in fog. It's formation is similar to formation of the rainbow.