A 2,000 miles hurricane-force dust storms.

Every year, dust from the coast of Africa returns to the Sahara Desert, causing havoc.  But this year the issue is going to be even more dire.  A recent NASA satellite image indicates a dust storm approaching 2,000 miles hurricane.  The dust storm is currently hovering over the North Atlantic Ocean.  But part of its tail is still not clear.  As a result, if it really crosses the sea, its size could be about five thousand miles.

Updated by Nabanita Sikder

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