Remember, weve only got one earth, please help to take care of it. Description of plate tectonics and tectonic boundaries. Improve your students reading comprehension with readworks. We will investigate earth s compositional and physical layers and describe their properties. You will recall from a previous chapter that there are three. Holt earth science 25 plate tectonics name class date skills worksheet math skills scientific notation and the rate of plate movement sometimes scientists who study the geologic history of earth must work with very large numbers. Plate tectonics convergence and divergence worksheet.
Crustal plate boundaries courtesy ngdc plate tectonics involves the formation, lateral movement, interaction, and destruction of the lithospheric plates. Earths interior and plate tectonics theory lesson plan. Learn vocabulary, terms, and more with flashcards, games, and other study tools. They use eggs as models of the earth and answer questions regarding which part of the egg would represent which part of the earth. Plate tectonics readingnotetaking guide earth s interior pp. We will learn about the theory of plate tectonics and discover how tectonics plates move. Scientists divide the earth into three layers based on. Knowledge of earths interior is derived primarily from analysis of the seismic waves that propagate through earth as a result of earthquakes. Well, like you are in reality dying of pdf, just choose it. Mantle the mantle is the region just below the earths crust and extending all the way down to the core. For example, pangaea began breaking up 250 million, or 250,000,000, years ago. The composition and properties of earth s interior are identified by the behavior of seismic waves. If youre seeing this message, it means were having trouble loading external resources on our website. Earths plates and interior researchers have learned much about earths interior and plate tectonics by studying seismic waves.
Teaching about plate tectonics and faulting with foam models. Online library earth science worksheet plate tectonics answers earth science worksheet plate tectonics answers plate tectonics theres a continent called pangaea well, there once was. Plate tectonics use the links below to explore available resources covering major concepts associated with the study of plate tectonics. Earths interior and plate tectonics flashcards quizlet. Resources in this section pertain to the theory of continental drift, plate tectonics, mantle convection, plate boundaries, hot spots, earthquake waves and earthquake analysis. The theory of plate tectonics grew out of earlier hypotheses and observations collected during exploration of the rocks of the ocean floor. Earth has an inner and outer core, an upper and lower mantle, and a crust. Plate tectonics and convection supplemental readings on plate tectonics and convection the questions below are based on the first part of the supplemental readings on plate tectonics and convection pages a7 through a9 of the course packet thermal expansion p. Three level guide to diagram interpretation students explore the characteristics of p and s waves through a handson lab using slinkies and use an online simulation to make observations of seismic wave behavior in earth s interior. Save 30% get 9 fun and no or low prep activities about earth s layers, sea floor spreading, the ring of fire, plate tectonics, etc to support ngss msess21, msess32 and msess22. Earths interior and plate tectonics new visions science.
An inquirybased activity using the map this dynamic planet to teach about plate tectonics, the distribution and motion of the earths lithospheric plates, the locations of earthquakes and volcanoes, plate boundaries, and hotspots. Each type of interaction causes a characteristic set of earth structures or tectonic features. Earth s interior and plate tectonics highlighted resource. P waves can go through all of the layers, they speed up in solids mantle and inner core and slow down in liquids outer core. The refraction and reflection of seismic waves as they move through one type of material to another is used to differentiate the layers of earth s interior. If youre behind a web filter, please make sure that the domains. In this chapter, you will consider the patterns that scientists. The scientific study of the earths interior structure is enabled by the utilization of two types of energy waves. Plate tectonics the earths crust is divided into plates which are moved in various directions. Plate tectonics strand earth patterns, cycles, and change topic investigating plate tectonics primary sol 5.
Also, shares natural diseasters that occur that change the earths crust with images to show change. Seismic wave speeds, and how they travel through different levels in the interior, have allowed scientists to map. Layers of learning has engaging printables in every unit of this family friendly curriculum. Plate tectonics the movement of large portions of the earths crust in what is termed plates. I am also going to upload a earths layers worksheet at no cost, that can be used to go along with the ppt to lab. Plate tectonics our mission is to provide a free, worldclass education to anyone, anywhere. Plate tectonics describes the distribution and motion of the plates. Earth s interior worksheet pearson education answers. Locations of earthquakes and volcanoes show the plate boundaries and ocean floor features. Access thousands of highquality, free k12 articles, and create online assignments with them for your students. In this unit, we will explore how the movement of tectonic plates accounts for important features on earth s surface and for major geologic events. Plate tectonics summary the earth is made up of 3 main layers core, mantle, crust on the surface of the earth are tectonic plates that slowly move around the globe plates are made of crust and upper mantle lithosphere there are 2 types of plate there are 3 types of plate boundaries volcanoes and earthquakes are closely.
The plate tectonics printables are an earth science exploration that pairs with unit 47 about the plates that make up the earths crust and how they move, plate tectonics. Interactive textbook 1 plate tectonics section1 inside the earth plate tectonics name class date chapter 7 after you read this section, you should be able to answer these questions. 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. Depending on the material they travel through, the waves may either speed up, slow down, bend, or even stop if they cannot penetrate the material they encounter. Plate tectonics is the theory that explains how large pieces of the earths outermost layer, called tectonic plates, move and change shape.
Students discuss plate tectonics and the layers of the earth s interior. Sep 04, 2011 animated earth and its interior layers. Much of earth s internal heat is relieved through this process and many of earth s large structural and topographic features are consequently formed. Indirect evidence using seismic waves p and s waves to determine the phases of matter of the layers. Save 30% when you combine middle school resources in our plate tectonics activities bundle. Read pdf earth science worksheet plate tectonics answers the earths crust is located below the. This is a ppt that covers the four layers of the earth and what each is made up of. Earths interior crossword wordmint worksheet earth s interior editable answer key earth s layers study guide earth s interior worksheet a journey to the center of earth s interior structure core mantle and crust a webquest. Crust the earths crust is made of huge slabs of rock that float on the mantle. The section also describes the layers that make up earth and explains why earth acts like a giant magnet. The way in which seismic waves pass through a material depends on the properties of that material. The earths interior, continental drift, and plate tectonics in the blanks below, identify the appropriate layersublayer of the earth, and indicate whether it is solid or liquid, and state 2 facts about each layer. Earths interior and plate tectonics worksheet whorkseet. This plate motion causes them to collide, pull apart, or scrape against each other.
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