INDIAN GEOGRAPHY

LOCATION AND STRUCTURE OF INDIA

EVOLUTION OF INDIAS GEOLOGICAL STRUCTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the point on the land surface that is directly above the focus?
A
Percicenter
B
Epicenter
C
Seismic Zone
D
All of the above
Explanation: 

Detailed explanation-1: -Hypocenter or the focus is the point where an earthquake or an underground explosion originates. Epicenter is the point that is directly above the focus on the surface of the earth. During earthquakes, most of the time it is the epicenter that encounters greatest damage.

Detailed explanation-2: -The location below the earth’s surface where the earthquake starts is called the hypocenter, and the location directly above it on the surface of the earth is called the epicenter.

Detailed explanation-3: -i Hypocenter is the point where the seismic energy is releasedii Epicenter is the point on the surface nearest to the focus of an earthquake. JEE Main 2022 Question Paper Live Discussion.

Detailed explanation-4: -The point where the earthquake originates is called the seismic focus. The point on the Earth’s surface vertically above the focus is called its epicentre.

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