Power failure, spreading of disease, and psychological damage are example of……
a) secondary effects
b) primary effects
c) tertiary effects
d) none of these
Which of the following natural disaster have least probability to occur in Pakistan?
a) flood
b) earthquake
c) tsunami
Tsunami is a …………word.
a) Chins
b) Russian
c) Japanese
Tsunami means……….
a) wall of fire
b) wall of water
c) wall of waves
d) none of these
Tsunami spreads from which of the following points?
a) seismic focus
b) seismometer
c) epicenter
d) all of these
According to an estimate of experts in the field ….of Tsunamis take
place in the Pacific Oceans.
a) 20%
b) 40%
c) 70%
d) 90%
