Explain how movements along faults generate earthquakes How are rocks affected by different types of stress? Explanation: taylor2787torbert taylor2787torbert It would be A because the collapsing of structures makes the destruction and statement B is just the definition of a earthquake along with D New questions in … Earthquakes and volcanoes are the direct result of the movement of tectonic plates at fault lines. This stretch of fault was once considered the likeliest place for the next big earthquake. Travel outward from the focus;compress and expand the ground;moves through liquids and solids;fastest wave. The curve in the wall and the bend in the sidewalk is where the San Andreas Fault crosses it. This module explains how and why earthquakes occur. Watch it now, on The Great Courses Plus. The formation of fault along the rocks that results to movement of the crust.B.) Earthquakes can cause immense damage to buildings and infrastructure, trigger tsunamis, and reshape the Earth's surface with their force. 4. Plates attached to the subduction plates move faster than other plates. iii. A step in the fracture plane builds local stress and slows the movement. Fault forms when there is sudden shaking of the ground rock masses that suddenly shift in position.5. Earthquake, any sudden shaking of the ground caused by the passage of seismic waves through Earth’s rocks. Earthquake - Earthquake - Tectonics: Tectonic earthquakes are explained by the so-called elastic rebound theory, formulated by the American geologist Harry Fielding Reid after the San Andreas Fault ruptured in 1906, generating the great San Francisco earthquake. Vibrate from side to side and up and … Emphasize that the build-up of stress and the sudden slip along the fault result in earthquakes. Faults allow the blocks to move relative to each other. When the tectonic plates move and collide along these fault lines earthquakes are caused. Movement of the two surfaces of rock against each other causes friction. Where the crust is being pulled apart, normal faulting occurs, in which the overlying (hanging-wall) block moves down with respect to the lower (foot wall) block. Seismic waves carry the energy of an earthquake away from a focus.Some of the waves reach the surface. Acquire knowledge and apply things learned for everyday living. Then explain how movement along the fault caused the changes you see. Education Type K to 12 Grade Level Grade 8 Learning Area Science Content/Topic Earth and Space Intended Users Learners, … Movement along faults can create mountains and valleys. A. i. and iii. iv. )Which of the following statements best explain on how faults generate Earthquakes?A.) 5. HOW ARE EARTHQUAKES … and iii. C. when fault movement causes magma to break through the crust causing volcanoes D. when the ground shakes violently 2 See answers Sandy66669 Sandy66669 Answer: B. (Image: Eric Gaba/CC BY-SA 3.0/Public domain) This is a transcript from the video series A Field Guide to the Planets. Answer: Faults form because crust gets cracked when plates move apart along divergent plate boundaries. An earthquake is caused by a sudden slip on a fault, much like what happens when you snap your fingers. )Which of the following statements best explain on how faults generate Earthquakes?A.) This movement may occur rapidly, in the form of an earthquake – or may occur slowly, in the form of creep. Explain why the UK and other places are suitable for some activities based on its climate. Faults may range in length from a few millimeters to thousands of kilometers. The sediments in the abandoned streambed are about 2,500 years old. As the side of the fault press against each other, they move suddenly and create what you feel as an earthquake. Limitations are placed on how long government officials can serve. 2. Friction How Movement along a Fault Generates an Earthquake Movement along Faults Movement may occur in any direction along the surface of the break. When an earthquake occurs on one of these faults, the rock on one side of the fault slips with respect to the other. )Fault forms when the forces that move in different directions go beyond the elastic limit of the rock masses.D.) A fault is a break in the earth's crust along which movement can take place causing an earthquake. (8 marks) A force of 40 N is needed to set a 10-kg steel box across a wooden floor. Learning Objective 1.Use models or illustrations to explain how movement along faults generate earthquakes. The formation of fault along the rocks that results to movement of the crust. The movement of said plates creates breakage and these breaks are identified as fault lines. Stresses in the earth's outer layer push the sides of the fault together. The movement vectors of a plate are a function of all the forces acting on the plate. Faults may range in length from a few millimeters to thousands of kilometers. In Utah, movement along faults is mostly vertical; mountain blocks (for example, the Wasatch Range) move up relative to the downward movement of … )Fault forms when the forces that move in different directions go beyond the elastic limit of the rock masses.D.) Objective 1. B. ii. The formation of fault along the rocks that results to movement of the crust.B.) 2. The fault surface can be vertical, horizontal, or at some angle to the surface of the earth. The term fault is used to describe the boundary between tectonic plates. During an earthquake, the rock on one side of the fault suddenly slips with respect to the other. Most faults produce repeated displacements over geologic time. Learning Competency: • Describe what a fault is. This movement may occur rapidly, in the form of an earthquake - or may occur slowly, in the form of creep. Thank you for posting your first question! This is a sidewalk in Hollister, California. Earthquakes occur on faults - strike-slip earthquakes occur on strike-slip faults, normal earthquakes occur on normal faults, and thrust earthquakes occur on thrust or reverse faults. Examine the pictures carefully. *Not every fault movement beneath the sea will produce a tsunami. Brainly User Brainly User 18.11.2020 Geography Primary School How does the United States limit the power of its government? I hope you enjoy your time here on Brainly! Most faults produce repeated displacements over geologic When the surface on each side of the fault become stuck together (normally due to friction), pressure and strain begin to build. Active faults are planes of weakness along which movement takes place. Each picture below shows how an earthquake changed the land surface at a fault. The formation of fault along the rocks that results to movement of the crust.B.) Most of the earthquakes and volcanoes around the Pacific ocean basin—a pattern known as the “ring of fire”—are due to the movement of tectonic plates in this region. Write your answers in the spaces provided. ii. How does the energy from an earthquake reach Earth's surface . P Wave. i. Government officials are subject to the law. 2.Differentiate the epicenter of an earthquake from its focus 7. Descriptions of the three types of faults that cause earthquakes. A fault is a fracture or zone of fractures between two blocks of rock. B.) )Which of the following statements best explain on how faults generate Earthquakes?A.) Government officials are held accountable for their actions. Why do earthquakes usually occur at plate boundaries? A.) When a fault suddenly moves on land, you get an earthquake. Compare this with another place and say why it may be suite … d for other activities. Performance Standard: The learners shall be able to: participate in decision making on where to build structures based on knowledge of the location of active faults in the 8. 2. Understand how and why earthquakes are produced. Most seismic activity occurs at three types of plate boundaries—divergent, convergent, and transform. 2 See answers Hello and welcome to Brainly! what is the relationship between earthquakes and faults brainly 5. The government is divided into branches. D.) Fault forms when there is sudden shaking of the ground rock masses that suddenly shift in position. Those faults that move in a horizontal direction or sideways will not result in a tsunami. Explanation: Due to the movement of the plates in two different directions, the crust gets cracked and this leads to the formation of divergent boundaries that pulls the two sides apart, and as a result, the earthquakes are created and some of them may occur in the same location. Types of movement of crustal blocks that can occur along faults during an earthquake: ©Redrawn from University of Otago (Richard Sibson) 1. Faults are the result of the stress caused by tectonic plates. Surface features that have been broken and offset by the movement of faults are used to determine how fast the faults move and thus how often earthquakes are likely to occur. 3. S wave. Curriculum Information. Can you see by these hand movements how they can create earthquakes? I'm Gabriella and I'm a part of the Welcoming Committee on Brainly. Fault forms when there is sudden shaking of the ground rock masses that suddenly shift in position.5. 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