PPT-Convergent and Transform Boundaries

The two types of crust are oceanic and continental Oceanic crust is more dense than continental crust   Convergent boundaries push together   Subduction is the sideways and . have distributed the Quaternary mainly occur directly behindtrenches where wet subducting slabs reach asthenospheric depths and trigger back-arc volcanism(Figure 4). A few active volcanoes occur in t Standard . S6E5.d . Recognize that lithospheric plates constantly move and cause major geological events on the earth’s surface.. What You Will Learn. Describe the three types of tectonic plate boundaries. . Plate Boundaries. Why do we care about plate boundaries?. Plate Boundaries. Volcanoes and earthquakes most often occur where tectonic plates come together.. At plate boundaries, many other geologic features, such as mountains and rift valleys, can also occur.. With Team 3. Divergent Thinking. Divergent thinking.  is a thought process or method used to generate creative ideas by exploring many possible . solutions. . Divergent . thinking typically occurs in a spontaneous, free-flowing, 'non-linear' manner, such that many ideas are generated in an emergent cognitive fashion. . Magma expands when heated making volume larger making magma less dense therefore it will __________ to the top of more dense magma . When the magma reaches the surface it cools and contracts becoming _________ _____________ and it will sink.. The Theory of . Plate Tectonics. . You tube 5:43. We Didn’t Start the Fire Song. You Tube 4:31. http://www.windows2universe.org/earth/images/earth_plates_usgs_L_2_jpg_image.html. Divergent Boundary. Plates. by. Katie . Lanoue. and Jeanine Brown. The Formation of a Theory. In 1915, a German scientist named Alfred Wegner came up with the theory of continental drift.. His hypothesis was that all the continents were once connected to form a supercontinent called Pangaea.. Ocean-continent. . convergent boundary. Plate of oceanic crust collides with plate of continental crust. Oceanic crust is . subducted. (goes under) continental plate.. Ocean-ocean convergent boundary. Plate Tectonics. Became a theory in the 1960’s. Describes plate movements AND explains why they move. Plate Tectonics. Two types of crust: Oceanic and Continental. Plates are usually made of both. Why do we care about plate boundaries?. Plate Boundaries. Volcanoes and earthquakes most often occur where tectonic plates come together.. At plate boundaries, many other geologic features, such as mountains and rift valleys, can also occur.. Len Sperry, MD, PhD, . Sex, Priestly Ministry, and the Church. , 2003, page 10 . Boundaries…. a. re a physical or emotional limit that a person defines as safe or appropriate.. a. re consistent, reliable, and establish that certain behaviors cannot come in or will not go out.. What is plate tectonics?. What are the three types of plate boundaries?. What crustal features are formed at plate boundaries?. Essential Questions:. Quick Action – INB Template. Cut out the INB Template. Paste it into your notebook. . Transform Plates. 2. Along a transform plate boundary, also called . transform fault. , plates slide horizontally past one another without producing or destroying lithosphere.. The nature of transform faults was discovered in 1965 by Canadian geologist J. . Gregg Thomas. Indiana University. SMBE 2014. Convergent evolution is observed at the phenotypic level. Porcupine. (. Rodentia. ). Echidna. (. Monotremata. ). Hedgehog. (. Erinaceomorpha. ). 2. Predictable Evolution.