Republic of the Philippines
Department of Education
REGION V
SCHOOLS DIVISION OF SORSOGON CITY
E. Plinian - excessively explosive type of eruption
of gas and pyroclastic, just like the Pinatubo Volcano
in Zambales.
USGS
III. Evaluation:
Directions: Answer the following questions in your answer sheet.
1. The opening or a hole in the Earth's crust through which the magma comes to the
Earth's surface is known as
A. Earthquake
B. Fault
C. Mid-oceanic Ridge
D. Volcano
Yolcanoes that erupt frequently are known as
2​