Which one of the following erupted with a huge explosion in 1980?
Mount St.Helens
Mount Fuji
Mount Kilauca
Mount vesuvius
Landslides are often associated with:
Periods of heavy rainfall or rapid snow melt.
Areas covered by forests and thick vegetation.
Both (a) and (b)
Only (a)
What is the proof that occurs deep inside the earth, temperature is very high?
tsunami
earthquakes
drought
eruptions of volcanoes
What causes destruction on the seashore in seconds?
tidal waves
storm
flood
What is an opening in the earth's surface called?
earthquake
volcano
Which one of the following is the only active volcano in the Indian subcontinent?
Mount st. Helens
Mount Etna
Barren Island
Person who study earthquakes is called:
astrologist
chemist
botanist
seismologist
The reading or pattern obtained from seismograph is known as:
seismogram
cardiogram
milligram
radiogram
If a particular area has no rain or less rain than normal for a long period, it is called:
voleano
Which one of the following can be detected with an instrument called a seismograph?
volcanoes
