1.pahugan fault line is an example of a fault which is a crack that occur between the tectonic plates. for decades its has been a source of geothermal energy. where can you find pahugan fault in negros oriental?
a. valencia b.amlan c. pamplona d. sta.catalina
2.which of the following causes an earthquake?
a. movement of tectonic plates B. movement of faults C. ground shaking D. landslides and mass wasting events
3.negros oriental thrust has been proposed to be the earthquake generator with a magnitude of 6.7 in negros oriental. when did this Earthquake occur?
A. february 6,2012 B. February 7,2012 C.february 8,2012 D. February 12,2012
4.active faults are structure along which we expect except displacement to occur while inactive fault are structures that we can identify, but which have no recorded Earthquake. which of the following is an active fault in negros oriental?
A. pamplona anticle- yupisan thrust
B. razor back anticle-negros oriental thrust
C. central negros fault D. all of them
5.which of the following is used by the scientist to study the earth's interior?
A. rocks B. volcanoes C. earthquake D. convection currents
6.which wave has transverse wave propagation?
A. p-wave B. p and s wave C. s-wave D. L-wave
7.what is the thinnest layer of the earth?
A. crust B. mantle C. inner core D. outer core​