Answer:

What impacts can Earthquakes have and what ways have humans tried to protect themselves against them?

- Earthquakes can have direct impacts, such as structural damage to buildings from shaking, and secondary impacts, such as triggering landslides, fires, and tsunami. The types and extent of impacts will depend on the local conditions where the earthquake strikes.  Most humans do to protect themselves from the forces of an earthquake is DROP down onto your hands and knees before the earthquake knocks you down. COVER your head and neck (and your entire body if possible) underneath a sturdy table or desk. HOLD ON to your shelter (or to your head and neck) until the shaking stops.

Based on evidence from past Earthquakes, What factors result in higher or lower levels of death and destruction?

- It is because the ground vibrations during an earthquake are seldom the direct cause of death or injury. Most earthquake-related injuries and deaths result from collapsing walls, flying glass, and falling objects caused by the ground shaking.

What is the main difference between active and inactive fault?

- Active faults are structures along which we expect displacement to occur. By definition, since a shallow earthquake is a process that produces displacement across a fault, all shallow earthquakes occur on active faults. Inactive faults are structures that we can identify, but which do not have earthquakes.

Upon watching the videos about tsunamis that happened in the past, how will it help you as a student?

- The videos about the tsunamis that happened in the past taught me about what, how, when, and where a tsunami is most likely to happen. As a student, those videos will help me to stay alert and cautious if I were in a place where a tsunami is most likely to appear. it will also help me to know what to do and where to go if there will be possible and incoming tsunamis.

Explanation:

( I just got these answers based on my research. please do correct me if I answered them wrong :) )