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Earthquakes are caused by-

Earthquakes are caused by- Correct Answer Tectonics plate movement

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In the following question, the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct. 1. Earthquakes are the shaking and moving of the ground when energy is released in waves.   P. These waves are similar to ocean waves, which move through water. Q. These waves are called seismic waves.  R. Seismic waves, however, move through the ground. S. Earthquakes can also be caused by other natural events, such as landslides and volcanoes.  6. Manmade earthquakes happen because of nuclear testing and mining explosions.
In the following question, the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct. 1. Major earthquakes in populated areas can cause huge destruction. P. The tsunami travels until it finally reaches land, where it causes large flooding.  Q. Buildings collapse, roads and bridges buckle and crack, and electrical and gas lines break and cause fires. R. It makes a series of huge ocean waves called a tsunami. S. Earthquakes can occur in oceans. 6. Scientists are searching for ways to predict earthquakes.
The theory of plate tectonics does not help to explain the origin and location of which one of the following? (A) Mountain systems, major sea floors, earth quakes (B) Earthquakes and major sea floors (C) Ocean currents, climatic zones (D) Earthquakes and mountain system (E) Earthquakes  Choose the correct answer from the options given below: 
Consider the following statements about earthquake- 1. The point where the energy is released is called the focus of an earthquake, alternatively, it is called the epicenter. 2. The point on the surface, nearest to the focus, is called the hypocentre. 3. All-natural earthquakes take place in the lithosphere. 4. The most common ones are tectonic earthquakes. These are generated due to the sliding of rocks along a fault plane. Which of the statements given above is/are not correct?
Which of the following statements is/are NOT true with reference to the measurement of earthquakes?  Statements:  I. The Mercalli scale measures the intensity of earthquakes on levels ranging from 1 to 9. II. The Richter scale assigns a numerical value to quantify energy released during an earthquake. III. The Moment magnitude scale is used to determine the size of an earthquake.
Which of the following forces are responsible for the generation of Tsunami Waves? 1. Vertical displacement of water due to earthquakes 2. Horizontal displacement of water due to earthquakes 3. Violent volcanic eruptions in the Oceans 4. Rapid mass movements on the Seafloor
With reference to earthquakes, which of the following statements are correct? 1. Earthquakes largely occur along the converging plate boundaries. 2. Point of origin of the earthquake in the lithosphere is known as focus/Hypocentre. 3. The intensity of the earthquake decreases with distance from the epicentre. 4. The epicentre of the earthquake always remains over continents only. Select the correct answer using the code given below.
With reference to earthquakes, which of the following statements are correct? A. Earthquakes largely occur along the converging plate boundaries. B. Point of origin of earthquake in lithosphere is known as focus/hypocenter. C. Intensity of earthquake decreases with distance from the epicenter. D. Epicentre of earthquake always remains over continents only. Select the correct answer using the code given below.
Earthquakes are caused by ------
Earthquakes are caused by ? ( ভূমিকম্পের কারণ কী? )