Wind is made of?

Answer 1

Wind is the roughly horizontal movement of air (as opposed to an air current) caused by uneven heating of the Earth's surface. It occurs at all scales, from local breezes generated by heating of land surfaces and lasting tens of minutes to global winds resulting from solar heating of the Earth. The two major influences on the atmospheric circulation are the differential heating between the equator and the poles, and the rotation of the planet (Coriolis effect).

Given a difference in barometric pressure between two air masses, a wind will arise between the two which tends to flow from the area of high pressure to the area of low pressure until the two air masses are at the same pressure, although these flows will be modified by the Coriolis effect in the extratropics.

Winds can be classified either by their scale, the kinds of forces which cause them (according to the atmospheric equations of motion), or the geographic regions in which they exist. There are global winds, such as the wind belts which exist between the atmospheric circulation cells. There are upper-level winds, such as the jet streams. There are synoptic-scale winds that result from pressure differences in surface air masses in the middle latitudes, and there are winds that come about as a consequence of geographic features such as the sea breeze. Mesoscale winds are those which act on a local scale, such as gust fronts. At the smallest scale are the microscale winds which blow on a scale of only tens to hundreds of metres and are essentially unpredictable, such as dust devils and microbursts.

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Answer 2

Wind is made of speeding air molecules. You may want an answer to a second question. What causes wind? Warm air rising and cool air rushing in to replace it is wind. Air moving from high pressure to low pressure is wind.

Answer 3

Wind is the movement of air currents due to the pressure gradients which are referred to as millibars as one would see in a synoptic chart. It flow from a high pressure to a low and is affected by the rotation of the earth.

Answer 4

air moving

The pressure is higher where it is colder, and lower where the temperature is warmer. Because there are more air molecules where the pressure is higher, they choose to go where there is more place, naming a low pressure environment.

Wind is the movement of air from a high pressure to a low pressure.

You can notice that in winter, when you go to the mall, the air pushes you in when you open the door. In the summer, if it's really hot outside and there is conditionning air in the mall, the air pushes you out when you open the door.

Answer 5

moving air

Answer 6

air moving really quick ...i think