About pleasure of life … …

Understanding our environment

 

Wind is the flow of gases on a large scale. On Earth, wind consists of the bulk movement ofair. In outer spacesolar wind is the movement of gases or charged particles from the sunthrough space, while planetary wind is the outgassing of light chemical elements from a planet’s atmosphere into space. Winds are commonly classified by their spatial scale, theirspeed, the types of forces that cause them, the regions in which they occur, and their effect. The strongest observed winds on a planet in our solar system occur on Neptune and Saturn.

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