The theory of plate tectonics explains global patterns of geological activity and continental movement. Paleogis is an analysis tool that enables geologists and gis professionals to dynamically visualize, characterize and understand basin and play development. This animation reconstructs the cgmw bouysse, 2010 geology of the circumarctic region from 200 ma to present, using the gplates software and the plate model by shephard et al. In other words, plate tectonics drives the rock cycle, the constant process of transformation and renewal of the earths crust. Connect with a powerpoint expert who can custom design. Plate tectonics it was from the continental drift theory, convection current theory and the theory of seafloor spreading, the theory of plate tectonics was formulated. Observe animations of processes that occur along plate. Oblique view of a highly generalized animation of a subduction zone where an oceanic plate is subducting beneath a continental plate. Gplates enables both the visualisation and the manipulation of plate tectonic reconstructions and associated data through geological time.
Pakistan is split along the boundary between the eurasian and indian plates where the india plate slides northward relative to the eurasia plate in the east. Jun 19, 2019 this animation reconstructs the cgmw bouysse, 2010 geology of the circumarctic region from 200 ma to present, using the gplates software and the plate model by shephard et al. Alternating magnetic polarity recorded at midocean ridges divergence, 2. These motions typically result in northsouth to northeastsouthwest strikeslip motion. In addition, the diving plate melts and is often spewed out in.
Search, discover and share your favorite plate tectonics gifs. To explain the theory of plate tectonics and present the information in a creative format. Feb 21, 2016 this animation shows the plate tectonic and paleogeographic evolution of the earth back to 540 million years. Plate tectonics accessscience from mcgrawhill education. Free powerpoint presentations about plate tectonics for kids. We recommend that firsttime users download and view the presentations to understand the logical sequence of observations and concepts. This animation shows the plate tectonic evolution of the earth from the time of pangea, 240 million years ago, to the formation of pangea proxima, 250 million years in the future. Free powerpoint presentations about plate tectonics for. Call on volunteers to tell what they know about plate tectonics. It looks like youre using a browser that supports webgl, but you just need to modify some settings, first. Allinone diagram key consequences of plate motion supercontinents and the wilson cycle map of the plates modern shape of the earths surface.
A scalable, rotatable, and completely interactive paleoglobe animation. Plate tectonic animations thirteen simple plate tectonic animations gifs grouped into two related series depicting. The year 9 package explores the following statement from the australian curriculum. An animation of a world map illustrates the ring of fire, a chain of volcanoes all along the pacific coasts of north america, south america, and asia. Powerpoint presentation the earth, plate tectonics. The megathrust boundary between the plates results in both the 4,000kmlong aleutian trench and in the arc of active volcanoes that lie subparallel to the trench. Gplates is desktop software for the interactive visualisation of platetectonics.
Exploring earth more info plate tectonic animations of 1. Gplates is desktop software for the interactive visualisation of plate tectonics gplates offers a novel combination of interactive plate tectonic reconstructions, geographic information system gis functionality and raster data visualisation. Create a piece of art model, sculpture, painting, drawing on plate tectonics and include a 5 paragraph explanation of your art. Formed 30 yrs ago, incorporating seismology and paleontology seismology the study of earthquakes. Plate tectonics is a related theory about how the continents drift. The south pole small white dot is kept fixed near the lower part of the screen. Some overlaps of geological elements are caused by small imperfections in the plate polygons published with this plate model. Oct 09, 2015 this animation shows the plate tectonic evolution of the earth from the time of pangea, 240 million years ago, to the formation of pangea proxima, 250 million years in the future. Tectonic forces nasa space place nasa science for kids. Plate tectonics information and facts national geographic. Plate tectonic animation plate tectonics animations earthguide. Introduction to plate tectonics and earthquakes animations.
This animation shows the movement of the continents over the past 250 million years. In 1977, after decades of tediously collecting and mapping ocean sonar data, scientists began to see a fairly accurate picture of. We recommend that firsttime users download and view the presentations to. Plate tectonic evolution of north america scotese animation. The gplates web portal is a gateway to a series of web pages for the interactive visualisation of cuttingedge geoscience datasets, all possible within freely available web browsers. Platec is a 2d terrain generator that uses a simplified model of plate tectonics to produce realistic heightmaps in real time. Geological features of divergent plate boundaries our mission is to provide a free, worldclass education to anyone, anywhere. Dissipation of heat from the earths interior drives plate movement. This animation shows the plate tectonic and paleogeographic evolution.
The actual developer of the free software is university of colorado, department of physics. The eruasia plate is also being shoved by the arabia plate as it subducts northward beneath the eurasia plate along the. Apr 24, 2020 the year 9 package explores the following statement from the australian curriculum. Discuss with them how europe, africa, south america, and north america might fit together as puzzle pieces. Exactly how this works is still a matter of debate. Observe animations of processes that occur along plate boundaries. Download complimentary copies pdfs of scotese publications, visit. Users can watch a plate sink under another, creating an ocean trench as well as. The appearance of plate tectonics is surprisingly impressive, the animation and effects are interesting to watch. A free powerpoint ppt presentation displayed as a flash slide show on id. Downloads more info nine animations address tectonics of the west coast of north america, many aspects of. Pacific hemisphere plate tectonics, 80 ma to present. The goal of the paleomap project is to illustrate the plate tectonic development of.
See more ideas about plate tectonics, earth science and teaching science. Chapter new chapter plate tectonics the big idea the movement of tectonic plates causes geologic changes on earth. The platelike sections that move as distinct masses cause much of the earths seismic activity at the boundary of these plates. Writing a tectonics simulator in a browser is hard stuff. Its got big slabs of crust called tectonic plates that float on an ocean of slowly flowing rubbery molten rock. Plate tectonics is a theory explaining the structure of the earths crust and the interaction of plates that move slowly over underlying mantle. Illustrates the geological processes commonly found at subduction zones. Plate tectonics is an application that allows users to perform various simulations of different earth. In 1977, after decades of tediously collecting and mapping ocean sonar data, scientists began to see a fairly accurate picture of the seafloor emerge. This animation shows a reconstruction of the movement of the continents for the last 180. The process which produces a megathrust earthquake would generate a tsunami, not depicted here. Unlike other planets, earths crust isnt simply a single shell.
Plate tectonics what are the plates what causes them to move what are the different types of plate boundaries what features are associated. Or add an animated timeline to your project management. Animations coded as es0803, es0804, and es0804 found in. You will get to learn about these ideas and related concepts, such as. To appreciate the extent that plate tectonics impacts the world to begin thinking about the issues of tectonic hazards watch the youtube below for an introduction into what we will be studying in this unit. You can also try 3d powerpoint templates for product catalogues and home models. The colored regions are ocean floor that was created at midocean ridges. Stock video footage 314 a rotating earth with highlights on the plate tectonics 00. This scenario can happen repeatedly on a 100500 year cycle. May 21, 2020 despite its rocksolid appearance, earths surface is constantly shifting and drifting. The tharpheezen map illustrated the geological features that characterize the seafloor and became a crucial factor in the acceptance of the theories of plate tectonics and continental drift. Ucsb geology plate tectonics animation downloads explanations to be used in conjunction with ucsb animations mesozoic subduction section view of subduction off ca coast, 01. Change temperature, composition, and thickness of plates. The lithosphere is divided into plates, some of which are very large and can be entire continents heat from the mantle is the source of energy driving plate tectonics.
Plate tectonics simple english wikipedia, the free. Plate tectonics, 540ma modern world scotese animation. Mesozoic subduction drawn and animated by tanya atwater using photoshop and morph. More than 19,000 downloadable images and animations illustrating. World earthquakes, volcanoes, and plate tectonics, map stack. Interactive animations that explain key concepts and processes, plus other interactives and diagrams of related topics for k12 teachers and students.
According to the theory of plate tectonics, the earths lithosphere is broken into distinct plates which are. Animations of plate tectonic and geologic reconstructions. Warmed by the blazinghot core, the mantle churns in circular convection currents, dragging tectonic plates along for the ride. The plate like sections that move as distinct masses cause much of the earths seismic activity at the boundary of these plates. Plate tectonics viewed from south pole scotese animation. After you have viewed the animations, taken notes on what they are teaching you, and made sure you understand the concept, you will create. You will also apply some of the reading and research you have done.
The presentation about plate tectonics is divided into 3 separate discussions. This animation shows the plate tectonic and paleogeographic evolution of the earth back to 540 million years. While we do our best to check the quality of our content, we cannot guarantee that it is always correct. Introduction to plate tectonics and earthquakes instructional aids. Powerpoint click to download the ms powerpoint file 70 mbytes. Processes that occur along plate boundaries divergent, convergent, and transform motion, and 3. The full package can be downloaded by clicking here an introduction to this package with all contents listed can be downloaded here. Sep 17, 2012 flash animation rollover world map of plates. Paleogis plate tectonics and basin modeling software. The simulator starts with a flat fractal map and splits it randomly into plates. Alaskan tectonics are dominated by pacificnorth american plate interaction. There are a few handfuls of major plates and dozens. The following animations can be downloaded and viewed at your computer. In this 3d lesson plan, learn about the general distribution of fold mountains, volcanoes, and earthquakes, and how their distribution is related to movements at plate boundaries.
In 1967, mckenzie and parker suggested the theory of plate tectonics. Ppt plate tectonics powerpoint presentation free to. The earths plates jostle about in fits and starts that are punctuated with earthquakes and volcanic eruptions. Our antivirus check shows that this download is malware free. Animation of continental drift tectonics observatory at. An animation illustrates the three phases of the rock cycle, showing the formation of sedimentary, metamorphic, and igneous rock as tim described. Please note that content and links are provided for convenience only. Plate tectonics exercise background plate tectonics describes the earths crust as being a rigid exterior, which is divided into several slabs, or plates, which are located above the convecting mantle and move through time.
Plate tectonics animation links universiteit utrecht. Powerpoint click to download the ms powerpoint file 146 mbytes pdf click to view or download the presentation in pdf 5 mbytes ht ml cl ick to view the presentation in html format. This animation shows the plate tectonic evolution during the last 540 million years as viewed from the south pole. To efficiently learn about plate tectonics and earthquakes using the totle web site and to locate teaching resources on this topic, start by viewing the powerpoint presentations. Definition plate tectonics summary maps concept of continental drift archaic what the earth looked like in the distant past geologic time chart tectonic plates layers of the earth thickness of crust depth of the seafloor imaging the shape of the seaflor. The progress of the earth sciences and the advancement of technologies associated with the understanding of our planet during the 1940s and 50s have led geologists to develop a new way of looking at the world and how it works. Plate tectonics plate tectonics a relatively new area of study. Find animated powerpoint templates to teach plate tectonics, cellular biology, the solar system, and more.
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