The Mid-Atlantic Ridge and Pacific Ring of Fire are two examples of divergent plate boundaries. “plate boundary.” Three major types of plate boundaries are produced by tectonic plate move-ments. Plate boundary zones: broad belts in which boundaries are not well defined and the effects of plate interaction are unclear. Students will compare and contrast between the main types of folds, fractures and faults. The transverse boundary is created when the plate slides each other without submergence and the creation of any plates. U.S. Department of Commerce, The Northeast Caribbean – Plate Tectonics in Action, Océano Profundo 2018: Exploring Deep-sea Habitats off Puerto Rico and the U.S. Virgin Islands, National Oceanic and Atmospheric Administration. Multimedia Discovery Mission: Lesson 1: Plate Tectonics, The Northeast Caribbean – Plate Tectonics in Action: Océano Profundo 2018: Exploring Deep-sea Habitats off Puerto Rico and the U.S. Virgin Islands, Lesson Plans for the INSPIRE: Chile Margin 2012 Expedition, Website Satisfaction Survey Describe the formation of magma and compare and contrast the types … • Convergent plate boundaries are often the sites of earthquakes, volcanoes, and other significant geological activity. Pacific ring of fire is the result of all three types of plate boundaries that is Ocean-ocean convergence, Ocean-ocean divergence, Ocean-ocean transverse. The three main types of stress are typical of the three types of plate boundaries: compression at convergent boundaries, tension at divergent boundaries, and shear at transform boundaries. The Earth’s lithosphere, which includes the crust and upper mantle, is made up of a series of pieces, or tectonic plates, that move slowly over time.. A divergent boundary occurs when two tectonic plates move away from each other. Compare and contrast the three types of convergent plate boundaries? It can be a totally continental plate or ocean plate or comprises both. In contrast to convergent and divergent boundaries, crust is cracked and broken at transform margins, but is not created or destroyed. A chain of volcanoes often forms parallel to convergent plate boundaries and powerful earthquakes are common along these boundaries. In this case it has three possibilities: An oceanic-continental convergent: In this case the the oceanic plate goes beneath the … STRIKE-SLIP: Strike-slip faults occur at transform plate boundaries. There are three types of tectonic plate boundaries: Plates rip apart at a divergent plate boundary , causing volcanic activity and shallow earthquakes; At a convergent plate boundary , one plate dives (“subducts”) beneath the other, resulting in a variety of earthquakes and a line of volcanoes on the overriding plate; When two plates come together, it is known as a convergent boundary. Divergent plate boundaries form long fissures in the Earth's crust. These boundaries describe how the plates are moving, which is what we will be talking about in this article. National Oceanic and Atmospheric Administration A divergent boundary is when two plates move apart. Convergence boundary created when two plates move towards each other and one plate undergoes to another plate leads to the destruction of crust. Movement in narrow zones along plate boundaries causes most earthquakes. The following are three types of convergence boundary: Continent-continent plates convergence. iamkindagirl is waiting for your help. Site Info, NOAA Ocean Exploration Question: Explain The Rock Cyde By Differentiating All Three Rock Types In Order To Identify And Describe Various Geblogical Environments. Contact Us The tectonic plate is comprised of crust and upper mantle layers. REVERSE: Reverse faults are at convergent plates. At transform plate boundaries, the plates rub against each other horizontally, creating friction, strike-slip faults, often causing earthquakes. What are the different types of plate tectonic boundaries. Explain the process of convection. Privacy Policy They move with respect to others and movement varies from few mm to cm. But faults can occur within plates as fractures as well. The third type of plate boundary is the convergent boundary, which forms when two plates meet head on. Three main types of plate boundaries: Divergent: extensional; the plates move apart. Natural or human-made structures that cross a transform boundary are offset—split into pieces and carried in opposite directions. The following are three types of convergence boundary: Subduction zone formed as ocean plate is generally heavy and undergoes to continents plate. What are the major plate tectonic boundaries? The Earth’s lithosphere, which includes the crust and upper mantle, is made up of a series of pieces, or tectonic plates, that move slowly over time. This can happen in three different ways. 3 Describe the differences between ocean crust and continental crust. There are two types of divergence boundary: Examples, African rift valley is examples of continent-continent divergence. Each one is unique because of the density of the plates involved. This movement is the plates pulling away from each other. Compare and contrast the three types of convergent plate boundaries. As the plates move past each other, they sometimes get caught and pressure builds up. The convergent plate boundary is when two plates move towards each other. Creately diagrams can be exported and added to Word, PPT (powerpoint), Excel, Visio or any other document. Stress is the force applied to a rock and may cause deformation. Add your answer and earn points. By definition, plate tectonics always converge, diverge, or slide across each other. Students will describe evidence to support the theory of plate tectonics, and compare and contrast the three types of plate boundaries and motions. This type of boundary produces earthquakes. They are Oceanic/Oceanic, Oceanic/Continental, and Continental/Continental. Name the 3 different types of stress, and the plate boundary types they are associated with. A new crust is created in divergence boundaries. Two plates sliding past each other forms a transform plate boundary. If two tectonic plates collide more or less head-on they form a convergent plate boundary. • Compare and contrast the three types of plate boundaries and describe the three main ways boundaries interact: spreading apart, coming together, and sliding past one another. um actually they are divergent, convergent, and transform 2 Describe what layers make up a tectonic plate. At convergent boundaries, subduction can occur, causing deep trenches, or continental collision can occur, causing volcanoes and mountains to form. • Describe the processes that occur at divergent boundaries and explain how new ocean floor is created. Continental lithosphere is too buoyant to subduct deeply, so rather than a subduction zone and trench these boundaries encompass a thick mess of folded, piled-up crust. When the plates finally give and slip due to the increased pressure, energy is released as seismic waves, causing the ground to shake. Oceanic-continental convergence and oceanic-oceanic convergence both involve oceanic plates & subduction. Write your answers in the Triple Venn Diagram that follows. At convergent plate boundaries, oceanic crust is often forced down into the mantle where it begins to melt. Where rocks … Rocks that line the boundary are pulverized as the plates grind along, creating a linear fault valley or undersea canyon. Compare and contrast ridge push and slab pull. A divergent boundary occurs when two tectonic plates move away from each other. Image courtesy of the U.S. Geological Survey. Earth's surface is covered by seven(7) major tectonic plates and many minor tectonic plates. Ocean-Ocean convergence. Convergent boundaries between continental plates are a bit different than oceanic/oceanic and oceanic/continental mashups. Continent-Ocean plates convergence. Sketch the shapes of an anticline and a synch One of the most famous transform plate boundaries occurs at the San Andreas fault zone, which extends underwater. Compare 3 types of plate boundaries--You can edit this template and create your own diagram. In divergence boundary, two plates move away from each other. Transform boundaries: where crust is neither produced nor destroyed as the plates slide horizontally past each other. The three types of plate boundaries are Convergent, Divergent and Transform. Summarize how convection in the mantle is related to the movements of plate tectonics. 4 Infer that movement at the three types of plate (Links to an external site.) Divergent boundaries occur when a specific movement happens between the plates. Earthquake is generated in all types of plate boundaries. Along these boundaries, earthquakes are common and magma (molten rock) rises from the Earth’s mantle to the surface, solidifying to create new oceanic crust. Volcanoes activities in the mid-oceanic region. Convergent boundaries are responsible for the formation of mountain ranges or oceanic trenches, depending on how the plates involved behave. Thus, at convergent boundaries, continental crust is created and oceanic crust is destroyed. Convergence Boundary: Convergence boundary created when two plates move towards each other and one plate undergoes to another plate leads to the destruction of crust. Usually, one of the converging plates will move beneath the other, which is known as subduction. Video lecture on divergent, transform, and convergent types of plate boundaries. Most seismic activity occurs at three types of plate boundaries—divergent, convergent, and transform. 0. Three types of plate boundaries are spreading boundaries, colliding boundaries, and sliding boundaries. Speaker is Dr. Robert Butler, University of Portland Oregon. Plate Tectonics 1 List the physical and chemical layers of the Earth. Trenches are created at the meeting zone of ocean and continent. This image shows the three main types of plate boundaries: divergent, convergent, and transform. These fissures allow for magma to seep from the Earth's mantle and create geysers. Report an Error, Site Index Compare and contrast the three types of plate boundaries. *A convergent boundary is colliding *There are two kinds of Magma rises into and through the other plate, solidifying into granite, the rock that makes up the continents. By:Tanner Henry & Convergent Divergent Covergent Boundries Differences Fun Fact *Plates at our planet's surface move because of the intense heat in the Earth's core that causes molten rock in the mantle layer to move. Convection currents in the asthenosphere are responsible for plate movement. Recorded during a 2007 teacher workshop on earthquakes and tectonics. 9.3 Compare and contrast the three types of plate boundaries and describe the three main ways boundaries interact: spreading apart, coming together, and sliding past one another. The impact of the colliding plates can cause the edges of one or both plates to buckle up into a mountain ranges or one of the plates may bend down into a deep seafloor trench. Learning Objectives I can describe the physical features of geological processes at a convergent plate boundary. You must include the type of boundary, how each moves, the types of plates involved, a real world example of each, specific events and formations that occur at each boundary, and an illustration of each. A dip-slip fault in which the upper block, above the fault plane, moves up and over the … A convergent boundary is when two plates collide. (UPSC geography optional paper 1 2019, 15 Marks). Compare and contrast the similarity and difference of the three types. Explain the difference between stress and strain. There are 4 different types of tectonic plate boundaries. Compare and contrast the three different types of plate boundaries that are shown in the picture below. Earthquakes are common along these faults. Compare and contrast the three types of plate boundaries and the features from SCIENCE 301 at Jefferson Alt High School The Student Will Compare And Contrast The Three Basic Types Of Plate Boundaries And Their Relationship To Various Geological Events. 1.Continent plate … Along these boundaries, earthquakes are common and magma (molten rock) rises from the Earth’s mantle to the surface, solidifying to create new oceanic crust. Divergent Boundaries . Plate Tectonics Visual Project Create an illustrated concept map, web diagram, or other visual showing the plate boundaries. Oceanic/Oceanic produce island arches and subduction zones Oceanic/Continental result in subduction zones and mountain ranges. Transform fault boundaries occur when two plates are sliding past each other, as with the San Andreas fault in California. 9.4 Describe the processes that occur at divergent boundaries and explain how new ocean floor is created. Convergent boundaries: where crust is destroyed as one plate dives under another. What is the difference between a normal fault and a reverse fault? Use PDF export for high quality prints and SVG export for large sharp images or embed your diagrams anywhere with the Creately viewer. Deep trenches are often formed where tectonic The mid-ocean ridge is created in the boundary region. Download image (jpg, 76 KB). Disclaimer NORMAL: Normal faults occur at divergent plate boundaries. 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