Air movement is the science term that contains all of those letters.
Wind currents, glaciers, streams, landslides, floods, freeze-thaw and oxidation
_Jobs are a growing problem in sub-Saharan Africa
_Ether a lot of people gotta move/go, please don't get mad but masses if it wasn't really wrong.
_not the best at this part but hope I did something right.
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First, let's isolate a by adding 1 to both sides:
a > 12
