Question

B. Choose the correct answer.
1. In terms of natural a
(a) avalanches
(c) earthquakes
tural disasters, active, dormant and extinct are the types of
(b) landslides
(d) volcanoes
ne epicentre of the earthquake is a point
(b) on the earth's surface above the focus
(d) none of these
upto which tremors are felt
(a) under the earth
pening in the earth's crust that allows magma to reach the Earns surface
called a
(a) spring
(b) fountain
(C) volcano
(d) geyser
The instrument used to record seismic waves, is
(a) seismograph
(b) seismometer
(c) wind vane
(d) barometer
5. A phenomenon that is not a cause of tsunami, is
(a) undersea landslide
(b) undersea earthquake
(c) cloud burst
(d) nuclear strike
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Answer 1

1 Earthquake that is what I know

Answer 2

1.earthquake

2.volcanoes

3.inside the earth

4.volcanoes

5.