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प्रश्न
Give reasons for the following:
Internal processes are different from external processes.
उत्तर
Internal processes are associated with tectonic forces resulting in drastic changes e.g. earthquakes volcanoes etc. External processes are carried on by natural agents of change e.g. water wind and ice which produce gradual changes.
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संबंधित प्रश्न
Fill in the blank:
___________ are the first earthquake waves to be recorded on a seismograph of an earthquake.
What is called an earthquake?
State two natural causes of an earthquake.
What is known as the Richter scale? State its uses.
How are earthquakes useful?
Describe how earthquakes are caused on the surface of the earth.
Is it possible to predict an earthquake? Give reasons to support your answer.
How is the intensity of earthquakes measured? What instruments are used?
What is an Earthquake?
How an earthquake is caused?
Name the instrument used to record Earthquakes.
Name some Earthquakes which caused great damage.
Why are earthquakes related to volcanoes?
The earthquake waves are recorded by an instrument known as ______.
Seismology is the study of ______.
On an outline map of the world, mark the Pacific Ring of Fire
The earthquake is measured by the ______ scale.
Name the point where the vibrations originate in an earthquake.
Choose the odd one.
focus, epicenter, vent, seismic waves
