The instrument used for recording tremors of earth, is known as:
A.Seismograph
B.Lactometer
C.Hydrometer
D.None of these
A.Seismograph
B.Lactometer
C.Hydrometer
D.None of these
A.Mountains
B.Earth’s crust
C.Ocean floor
D.Earth’s surface
A.Seismograph
B.Pantograph
C.Barometer
D.Hydrograph
A.In the volcanic belt
B.On the eastern coast of Asia
C.On the meeting point of two plates
D.None of these
A.Beaufort scale
B.Richter scale
C.Mercalli scale
D.Secant scale
A.India
B.China
C.Australia
D.Japan
A.Finland
B.Iceland
C.Ireland
D.Norway
A.Vesuvius in Italy
B.Etna is Sicily
C.Mount Popa in Burma
D.Stromboli in Sicily
A.Nearest point to surface from the facus perpendicular to the earth’s surface
B.Point where R-waves touch the surface
C.Point of intersection
D.None of these
A.Hurricanes
B.Tsunami
C.Syzygy
D.Tornadoes