The Yarrow is a medicinal herb, which is plentiful on the ...
Kilauea is a shield volcano in the Hawaiian Islands, the ...
The elements of cumulus and stratus clouds that appear in ...
According to the NOAA, 2013 was reported to be the 4th ...
Weather radar that measures direction and speed of a moving ...
An earthquake (also known as a quake, tremor or temblor) is ...
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