an earthquake is a sudden clash between the rocks beneath the earth’s surface. It is caused by faulting which is a facture underneath the earth. Earthquakes that are extremely dangerous and regressive occur mostly in the Rocky Mountains and hills. Furthermore, the hills and Rocky Mountains are formed by tectonic plates, and these tectonic plates push each other and crash down. In addition, it is believed that earthquakes occur every 11 seconds. The instrument that measures earthquakes is called the seismograph. It was invented by a man named Chang Heng in 136 AD from China.
Historically, there have been many earthquakes around the world that have caused many tragedies. For example, the earthquake of 1993 in India resulted in nearly 20,000 deaths and more than 30,000 people were injured.
What causes an earthquake?
As I have mentioned in above paragraph, earthquakes are caused by faulting. However, there are other important factors that contribute to the cause. For example, the underground explosions of nuclear power plants and volcanic eruptions are the causes some of the minor cases of earthquakes.
World’s Most Vulnerable Countries
There is many countries in the world which are vulnerable to earthquakes. Most of these countries are poor and abortive. According to the GeoHazards International, a nonprofit research group, Nepal is one of most vulnerable countries followed by Turkey. Moreover, it is estimated that 6.0 Magnitude earthquakes will kill more than 69,000 people in Kathmandu.
How does one survive an earthquake?
There are many resources on how to save a life during an earthquake. It is important to find a safe place to go when earthquake erupts. Educate yourself and your family about local emergency numbers, keep first aid materials in your home, and make an emergency plan of action. In conclusion, one negative impact that an earthquake can have are fatalities. It is vital to one’s safety to remain knowledgeable about emergency disasters like earthquakes to keep your family from harm.
Credit : ( This report is based on research )
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