Podcast
Questions and Answers
Why do earthquakes happen more frequently in the Philippines?
Why do earthquakes happen more frequently in the Philippines?
- The Philippines experiences frequent volcanic eruptions
- The Philippines is located near the Pacific Ring of Fire (correct)
- The Philippines is located in a region with high atmospheric pressure
- The Philippines has a high population density
Which of the following best describes an earthquake?
Which of the following best describes an earthquake?
- A sudden and violent shaking of the Earth's surface caused by the movement of tectonic plates (correct)
- A sudden release of accumulated stress in the atmosphere
- A natural phenomenon resulting from volcanic activity
- A gradual shift of the Earth's crust resulting in minor tremors
What is the most dangerous part of a tectonic plate?
What is the most dangerous part of a tectonic plate?
- Its center
- Its edges (correct)
- Its uppermost layer
- Its lowermost layer
Where do earthquakes occur?
Where do earthquakes occur?
What causes earthquakes?
What causes earthquakes?
Which of the following refers to the disruptive up and down, sideways motion experienced during an earthquake?
Which of the following refers to the disruptive up and down, sideways motion experienced during an earthquake?
What is displacement on the ground due to movement of a fault called?
What is displacement on the ground due to movement of a fault called?
Which phenomenon reduces the strength and stiffness of soil due to earthquake shaking or rapid loading?
Which phenomenon reduces the strength and stiffness of soil due to earthquake shaking or rapid loading?