Air masses can<span> bring anything from tropical warm and humid days to arctic cold depending on the type of it.</span><span> Fronts form the boundaries of </span>air masses<span> with differing properties.
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By how the distance of the sun is and pollution there is because pollution make earth hotter and on save to breath
The first portion of the galaxy was the halo.
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Answer:
The Isthmus of Suez connects the Middle East. The Middle East is located mostly in Asia and partly in Africa
Explanation:
I know my maps