drrr finals

Question 1

levels of effects of disaster: direct disaster

Answer 1

primary effects

Question 2

levels of effects of disaster: interruption/loss of electrical and water services

Answer 2

secondary effects

Question 3

levels of effects of disaster: stagnant water, aftershocks, food shortage, and loss of employment

Answer 3

tertiary effects

Question 4

3 affected components of disaster

Answer 4

people, building, & economy

Question 5

sliding down of a mass of earth

Answer 5

landslide

Question 6

huge sea wave triggered by the violent displacement by the ocean floor

Answer 6

tsunami

Question 7

process of loose soil becoming a liquid

Answer 7

liquefaction

Question 8

through breaking of wirings

Answer 8

fire

Question 9

3 ways to avoid disaster

Answer 9

1. effective recording & interpretation of ground motion
2. construct seismic hazard map
3. develop resistance structures

Question 10

type of volcanic eruption: occur when magma rises to the surface and erupts through a vent in earth’s crust

Answer 10

volcanic eruption

Question 11

type of volcanic eruption: ejection of large amounts of ash, gas, and rock fragments into the air. can reach several kilometers high, and the ash can travel long distances.

Answer 11

vulcanian eruption

Question 12

type of volcanic eruption: most explosive type or mushroon-shaped cloud

Answer 12

plinian eruption

Question 13

type of volcanic eruption: the volcanic vent can become blocked by viscous magma

Answer 13

pelean eruption

Question 14

type of volcanic eruption: frequent, small explosions

Answer 14

strombolian eruptions

Question 15

type of volcanic eruption: effusive of basaltic lava

Answer 15

hawaiian eruptions

Question 16

type of volcanic eruption: non-explosive and relatively gentle

Answer 16

icelandic eruption

Question 17

type of volcanic eruption: interaction between magma and water

Answer 17

surtseyan eruption