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प्रश्न
Choose the odd one
विकल्प
focus
epicenter
vent
seismic waves
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उत्तर
focus, epicenter, vent, seismic waves- vent
APPEARS IN
संबंधित प्रश्न
Fill in the blank:
___________ are the first earthquake waves to be recorded on a seismograph of an earthquake.
Fill in the blank:
About 70 percent of the earthquakes occur in the _________________ Belt.
State two natural causes of an earthquake.
What is known as the Richter scale?
How are earthquakes useful?
Match the Columns.
| Column A | Column B |
| 1. Tsunami | (a) The waves that make the inhabitants feel the ground motion. |
| 2. Seismograph | (b) The instrument for measuring the intensity of earthquakes. |
| 3. S-waves | (c) Harbour waves generated by oceanic earthquakes. |
| 4. Richter scale | (d) The point on the earth surface directly above the seismic focus. |
| 5. Epicentre | (e) An instrument for recording the movement of earthquake waves. |
What is the difference between seismic focus and epicenter?
Is it possible to predict an earthquake? Give reasons to support your answer.
What is an Earthquake?
Describe the world’s distribution of earthquakes.
Name the causes of earthquakes.
Why are earthquakes related to volcanoes?
Name three causes of Earthquakes.
Give reasons for the following:
Internal processes are different from external processes.
Give reasons for the following:
Folding and faulting frequently go together.
Seismology is the study of ______.
The earthquake is a ______ activity.
How the earthquake can be recorded?
