4. Plate Tectonics Explains Which of the Following Points 3

Chapter 3 Hidden Secrets in the W Rainforest Word Work. One piece of evidence that supports the Theory of Plate Tectonics is found in the observation of rocks on either side of the Mid-Atlantic Ridge shown in the picture provided.

Read About Tectonic Plates Science For Grades 6 8 Printable

Breaks of the earths crust where rocks have slipped past each other.

. Plate tectonics is a scientific theory that explains how major landforms are created as a result of Earths subterranean movements. The theory of plate tectonics explains all of the following except A. Plate tectonics from the Late Latin.

Describe plate tectonics and how it explains the distribution of tectonic activity. Tectonic Theories explain why mountains earthquakes and volcanos occur where they do Age of defamation events Ages of shapes of continents and ocean basins. Which of the following causes Earths tectonic plates to move.

InExercise 4 you will study a tectonic map of a hypothetical ocean basin. The exercise itself will be passed out separately. Distinct Grammar ractice P Subject and Predicate Introduce Run-On Sentences Morphology ractice P Prefixes il and ir Writing ntroduce the I Codex Project and Rubric Lesson 5 84 Reading ead-Aloud.

The Earths crust is made up of large irregularly shaped slabs of rock tectonic plates that float atop a subsurface ocean of heated liquid rock called magma. Plates interact at three types of plate boundaries. -this theoryideas from continental drift seafloor spreading.

The model builds on the concept of continental drift an idea developed. Plate tectonics refers more specifically to the building processes that we can trace to the fact that Earths surface is broken up into plates. Plate Tectonics Practice Questions 1.

Moreover it is. From this map you will determine the probable plate boundaries and locations of major topographic features inthe region SYMBOLS USED. In the diagram below which two are the best examples of the puzzle-piece argument.

The plate tectonics are crucial for the processes that happen on the surface or near it on our planet as well as the physical features of it. The two plates move away from each other. Youll note that the same root tekton meaning builder occurs in a few other familiar words.

Slab Pull Because oceanic lithosphere is denser than the asthenosphere the edge of the oceanic plate sinks and pulls the rest of the tectonic plate with it in a process called ________________. The plates act like a hard and rigid shell compared to Earths mantle. 406 Plate Tectonics and the Landscape Quizdocx - Question 1 0 out of 3 points What type of rock makes up the stable.

View Test Prep - platetectonicsquiz4sp09 1doc from NATURAL SC SCI-100 at Southern New Hampshire University. The earths lithosphere is composed of seven or eight major plates and many minor plates. The two plates slip past each other.

According to Wegeners model what evidence did glaciers leave for the existence of Pangaea. Plate tectonic discovery caused a reexamination of every aspect of geology. The map shows the location of volcanoes earthquakes and the age of ocean floor rocks.

Question 2 0 out of 3 points Which of the following continental structural components is a large relatively flat area of ancient igneous and metamorphic rocks. Plate tectonics is the theory that Earths outer shell is divided into several plates that glide over the mantle the rocky inner layer above the core. Convection currents in the mantle.

Divergent convergent and transform. Most of the Earths geologic activity takes place at plate boundaries. The two plates move towards each other.

When a spreading boundary develops on land two of earths plates slide apart. Because Alfred Wegener was a student of world climates he suspected that paleoclimate ancient climate data might also support the idea of continental driftHis assertion was bolstered by the discovery of evidence for a glacial period dating to the late Paleozoic era. Explains the formation movement and subduction of earths plates.

Plate tectonics explain all except weathering. Plate boundaries can be located by outlining earthquake epicenters. These are the three types of plate boundaries.

Plate tectonics is the model or theory that we use to understand how our planet works. Plate Tectonic theory is supported because as you move out form the Mid-Atlantic Ridge the rocks -. The place where two plates move apart.

Explain how the formation of oceanic trenchesand folded. Energy from the Sun. For example the word archi tect means master builder.

Paleoclimates List and explain several lines of evidence that support the theory of plate tectonics. Pertaining to building is the generally accepted scientific theory that considers the Earths lithosphere to comprise a number of large tectonic plates which have been slowly moving since about 34 billion years ago. New rock forming between two crustal plates at a mid-ocean ridge.

The locations of __________ and __________ indicate the plate boundaries where the lithospheric plates met. The theory which solidified in the 1960s transformed the earth sciences by explaining many phenomena including mountain building events volcanoes and earthquakes. This strong outer layer is called the lithosphere.

Magma is produced at convergent boundaries and rises toward the surface where it can form magma bodies in the upper part of the crust. Tectonicus from the Ancient Greek. The motion of convecting mantle material drags tectonic plates sideways.

It explains the origins of continents and oceans the origins of folded rocks and mountain ranges the presence of different kinds of rocks the causes and locations of earthquakes and volcanoes and changes in the positions of continents over time. Its so useful That it can predict geologic events and explain almost all aspects of what we see on earth. At a divergent boundary volcanic activity produces a mid ocean ridge and small earthquakes.

PerimeterArea 30 20 40 10 0 50 60 70 80 90 100 110 120 Lesson 4 65 Reading hole Group. -these geological features events occur when edges of plates are pushed together pulled apart or scraped sideways past each other. The movement of the tectonic plates causes lot of stress when they interact and from that stress the crust deep inside cracks and adjusts which releases a lot of energy and causes earthquakes.

The idea proposed by Alfred Wegener to. Because this happens at relatively shallow depths in the absence of directed. Deep ocean currents forcing crustal plates apart.

Crustal plates sinking due to density differences. The idea proposed by Alfred Wegener to explain the continental shapes and positions is known as _____. Create a new quiz.

Such magma bodies at temperatures of around 1000C heat up the surrounding rock leading to contact metamorphism Figure 719. Water pressure at great depths pushing two crustal plates apart. In plate tectonics Earths outermost layer or lithosphere.

Magmas thickness and viscosity are affected by differences in the amount of A. Faults in Mountain Ranges.

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