Plate Tectonics and Earthquakes

What geologic feature is formed when the edge of the plate is crumpled by the pressure exerted by the adjacent plate?

• Volcano

• Mountain range

• Volcanic peak

• Mountain peak

In which type of plate boundary is San Andreas located?

• Divergent

• Convergent

• Transform

• Subduction

What surface feature results when the mantle in the area melts?

• Volcano

• Mountain

• Trench

• Magma

What occurs when two plates move past against each other?

• Mountain building

• Rift Valley Formation

• Volcanic Activity

• Earthquake

Which crust is thinnest and denser?

• Continental crust

• Earth's crust

• Lithospheric crust

• Oceanic crust

Which of the following BEST describe continental crust?

• It is made of granite rocks

• It is made of thin and has denser materials

• It is the thinnest layer

• It is made of younger layer rocks

This theory states that the Earth is divided into slowly moving plates.

• Bowl's Tectonic

• Plate Tectonic Theory

• Sea-floor Spreading Theory

• Wegener's Theory

How would you respond if you were a naval captain planning to enter a port within the next three hours and you received a report that a large earthquake occurred along a sea coast 3000 km away from the opposite side of the ocean?

• I will cancel the cruise of the ship with some vague way of disseminating information to the passengers because a tsunami may arise at any moment.

• I will cancel the cruise of the ship in a certain, clear manner of disseminating information to the passengers because a tsunami may arise at any moment.

• I will still go on the cruise of the ship because canceling the trip would be a waste of economic income.

• I will still go on the cruise of the ship because the distance of the earthquake occurrence is too far.

Which of the following is an active volcano in the Philippines?

• Mt. Pinatubo

• Mt. Makiling

• Mt. Alu

• Mt. Iraya

What are the alternative and best response when you suddenly observe the ocean water moving away from the beach which is an indication that a tsunami may occur?

• Call the 911

• Stay in the middle of the beach

• Run to the nearest hill or mountain

• Take time to pick up seashells