The forces responsible for the movements of the earth's crust, eruption of volcanoes and earthquakes are

A Terrestrial forces
B Tectonic forces
C Gravitational forces
D Mountain building movements

Correct Answer: Tectonic forces

The forces responsible for the movements of the earth's crust, eruption of volcanoes and earthquakes are Tectonic forces. Earth is an active planet. Its surface is composed of many individual plates that move and interact, constantly changing and reshaping Earth's outer layer. Volcanoes and earthquakes both result from the movement of tectonic plates.
Bissoy MCQ
#Geography #Miscellaneous World Geography

Related Questions

Earthquakes and volcanoes occur mostly in ________
A Plateau region
B Deep sea plains
C Coastal Region
D Folded and faulted region
Find out which quotation parts of the following sentences has an error. Trenches in the ocean floor are of 'great interest' because they are lines 'where' the earth crust often is 'so weak' to resist the impact of 'frequent earthquakes'.
A great interest
B where
C so weak
D frequent earthquakes
The mean thickness of oceanic crust and continental crust is around:
A 5 kilometer and 15 kilometer respectively.
B 10 kilometer and 30 kilometer respectively.
C 5 kilometer and 30 kilometer respectively.
D 18 kilometer and 40 kilometer respectively.
The most abundant element in the earth 's crust is oxygen . The second most abundant element is the earth's crust is -
A Hydrogen
B Silicon
C Nitrogen
D Brass
When an object enters earths atmosphere, it travels ----
A very repidly
B in a rapid manner
C fastly
D rapidly
If the resultant of two equal forces has the same magnitude as either of the forces, then the angle between the two forces is
A 30°
B 60°
C 90°
D 120°
It is usually --lava but gas that kills people during volcanic eruption.
A not only
B not
C neither
D no
What is the name of the ancient Roman city that was destroyed by the eruption of the volcano Vesuvius in the first century ?
A Naples
B Pompeii
C Rome
D Florence
---------a busy city, Pompeii was virtually destroyed by the eruption of Mount Vesuvius in79 A.D.
A Once
B It was once
C Once it was
D That once
____have concluded that the vocalic eruption caused a tidal wave.
A Scientists who study oceans
B Scientists who study ash
C Scientists who study atmospheric condition
D Scientists who study animal behaviour

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