Class 11 Notes Geography Earthquakes in India
What is an earthquake in 11th geography?
Earthquakes, in simple words, are the shaking of the earth. It is caused due to the release of energy which produces waves that travel in all directions. The vibrations, which are called seismic waves, are generated from earthquakes that travel through the earth and are measured using seismographs.
What are the 5 zones of earthquakes in India?
The Western and Central Himalayan region, the north-eastern part of India, the Rann of Katch, the Indo-Gangetic Plains, Kashmir and Rajasthan are considered as the weak zones for earthquakes in India.
What are the 4 types of earthquake?
There are four main types of earthquakes: tectonic, volcanic, collapse and explosion. Each type is caused by a different mechanism and results in a different type of shaking.
What are the 5 main causes of earthquakes?
The Main Causes of Earthquakes are the Movement of Tectonic Plates, Volcanic Eruptions, Underground Explosions, Induced Quaking (Human Activities), etc. Apart from these, earthquakes can be caused by a number of geological factors, natural phenomena, and human activity.
Which state has most earthquakes in India?
The three states in India where earthquakes are more likely to strike are Jammu and Kashmir, Gujarat and Assam.
Is India on a fault line?
Across the country, there is the National Seismological Network, consisting of 115 observatories that keep tabs on seismic activity. According to a report, Delhi is located near three active seismic fault lines: Sohna, Mathura and Delhi-Moradabad.
Earthquakes in India| Class 11 Geography Notes
Earthquakes is a subpart of the Class 11 Geography Chapter Natural Hazards and Disasters: Causes, Consequences, and Management. This subpart describes the Earthquakes and the different factors related to it. An earthquake is a sudden release of energy in the Earth’s crust that can result in different types of waves of shaking. These waves generally radiate outwards from the source of the Earthquake.
In this article, we are going to discuss the Earthquakes in India in detail.