10. What is the shaking of Earth's crust caused by a release of energy?
A. Earthquake B. Fault
C. Epicenter D. Plate
11. Certain earthquake hit an area, the observation made was, the landmass moved against each
other in sideways. What do you think is the kind of fault it is?
A. Normal fault B. Reverse Fault C. Strike-Slip Fault D. earthquake
12. A fault is said to be inactive if
A. movement of rock layers has been recorded in the recent past.
B. movement of rock layers is expected because of the buildup of energy in the area.
C. Either it is normal, reverse of strike-slip fault.
D. moved in the distant past but no recent record of movement.
13. Which of the following is not a safe thing to do during an earthquake?
A. keep calm
C. go to a higher area
B. take the elevator
D. hide under a solid table
14. Upon surveying your community, you found out that several homes are made of light
materials and are near the river. Several alleys are also blocked by illegally set-up structures.
You are asked to make an evacuation plan in case an earthquake occurs. What would be your
first consideration?
A. Exit routes to nearby open fields and areas
B. Retrofitting of structures in order to withstand ground shaking
C. De-clogging of alleys and relocation of houses that are near the river.
D. Electrical wirings and posts that may cause further damage when an earthquake strikes
15. Which of the following statement is FALSE about an earthquake? Earthquake
A. with a magnitude of 2 is devastating
B. is caused by the movement along the fault
C. have caused countless deaths all over the world
D. is a vibration of the earth due to rapid release of energy
16. Which in the picture below show a strike-slip fault?
A.
B.
C.
D. none
17. A break in the earth's crust where significant movement occur
A intensity B. focus C. epicenter D. fault
18. The intensity of an earthquake is expressed in
A. Roman numerals
C. Hindu Arabic numerals
D. Both a and b
D. in any way you like it
19. An instrument used to measure the amount of energy released by an earthquake.
A pictograph B. seismograph C.microscope D. stenograph 2
20. What happens to intensity as you move farther from the epicenter/focus?
A. decreases
C. increnses
B.does not change
D. cannot be determined
21. Which movement along the fault line would most likely produce tsunami?
A sideward
B. vertical
C. horizontal D. upward
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Answer:
10. A
11. B
12. D
13. B
14. C
15. C
16. No picture
17.
18. D
19. D
20.
21. A
Explanation:
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(I'M NOT SURE DYAN EH)