 Wine is the flow of gases on a large scale. On the surface of the Earth, wine consists of the bulk movement of air. In outer space, solar wine is the movement of gases, or charged particles from the sun through space, while planetary wine is the outgassing of light chemical elements from a planet's atmosphere into space. Wines are commonly classified by their spatial scale, their speed, the types of forces that cause them, the regions in which they occur, and their effect. The strongest observed wines on a planet in the solar system occur on Neptune and Saturn. Wines have various aspects, an important one being its velocity. Wine speeds another the density of the gas involved, another its energy content or wine energy. Wine is also a great source of transportation for seeds and small birds, with time things can't travel thousands of miles in the wind. In meteorology, wines are often referred to according to their strength and the direction from which the wind is blowing. Short bursts of high-speed wine are termed gusts. Strong winds of intermediate duration around one minute are termed squalls. Long duration wines have various names associated with their average strength, such as breeze, gale, storm, and hurricane. Wine occurs on a range of scales, from under storm flows lasting tens of minutes, to local breezes generated by heating of land surfaces and lasting a few hours, to global wines resulting from the difference in absorption of solar energy between the climate zones on Earth. The two main causes of large-scale atmospheric circulation are the differential heating between the equator and the poles, and the rotation of the planet's core-realized effect. Within the tropics, thermo-low circulations over terrain and high plateaus can drive monsoon circulations. In coastal areas, the sea breeze slash land breeze cycle can define local wines. In areas that have variable terrain, mountain and valley breezes can dominate local wines.