9. A rupture and sudden movement of rocks along a fault. * 1 punto A. earthquake B. epicenter C. fault D. focus 10. A fracture in rock along which rocks on one side have moved relative to rocks on the other side. * 1 punto A. earthquake B. epicenter C. fault D. focus 11. What do you call a break in the earth's crust where significant movement occurs? * 1 punto A. Epicenter B. Fault C. Focus D. Intensity 12. Where is the focus with respect to the epicenter: * 1 punto A. directly below the epicenter B. in the P wave shadow zone C. directly above the epicenter D. in the S wave shadow zone 13. What fault movement during an Earthquake generates tsunamis? * 1 punto A. Horizontal B. Slanting C. Spiral D. Vertical 14. What do you call the ripples or seismic activity that carry energy from an earthquake along Earth's surface or underneath the crust? * 1 punto A. Boundary B. Focus C. Fault D. Wave 15. Where do most earthquakes occur? * 1 punto A. Along dikes B. Along faults C. Along folds D. Along focus For numbers 16 - 18, refer to the figure on Parts of the fault 16. Point A, where slip initiated during the earthquake, is called the ____. * 1 punto A. dip B. epicenter C. focus D. scarp 17. Point B is called the earthquake _____. * 1 punto A. dip B. epicenter C. focus D. scarp 18. Point C is called the ____ * 1 punto A. epicenter B. fault scarp C. seismic wave D. dip of the earthquake 19. What occurs when a fault suddenly moves and releases energy? * 1 punto A. EarthquakeB. Typhoon
C. Tidal wave
D. Storm surge
20. Which of the following is generated by underwater earthquake? *
1 punto
A. Coastal flooding
B. Storm surge
C. Tidal wave
D. Tsunami
21. What is the behavior of seismic waves as they travel deeper into the crust? *
1 punto
A. They speed up
B. They slow down
C. No movement
D. Irregular speed
22. Why do seismic waves travel slowly through the outer core when the rocks are partially molten? It is because of _______. *
1 punto
A. high temperature
B. low temperature
C. high pressure
D. low pressure
23. What is the point on the surface nearest the earthquake? *
1 punto
A. Epicenter
B. Focus
C. Foreshock
D. Scarp
24. What is the point of origin of an earthquake? *
1 punto
A. Epicenter
B. Focus
C. Foreshock
D. Scarp
25. How does magnitude differ from intensity? *
1 punto
A. It uses Hindu-Arabic numerals
B. It is expressed using Roman numerals
C. The effects can be measured by using PEIS
D. By observing the effects of the earthquake through different places
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Answer:
1.a2.c3.b4.a5.d6.a7.c8.b9.d10.d
Explanation:
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