Most common: Limestone, Dolomite, Chert
Not Common: Arkose, Oolite, Marl, Diatomaceous Earth, Jaspillite
Fossil evidence puts the existence of the Homo mauritanicus species at approximately 1.2 to 0.6 million years ago.
The area in which two air masses meet is known as font
<span>Waters in the eastern Pacific steadily gets warmer
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El Nino is caused by the periodic shift in wind speed and direction in the tropical eastern Pacific which leads to changes in sea Surface temperatures.