Mount Bulusan is the southernmost volcano on Luzon Island ...
Volcanic cones are among the simplest volcanic formations. ...
The Juniper is a small tree of the cypress family. The most ...
Popocatepetl is an active volcano, located in the states of ...
According to the NOAA, 2013 was reported to be the 4th ...
In geology, a fault is a planar fracture or discontinuity ...
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