'Oceanic plate sinks' diaporamas de présentation

Table of Contents

Chapter 6 Volcanoes. Table of Contents. Chapter Preview 6.1 Volcanoes and Plate Tectonics 6.2 Volcanic Eruptions 6.3 Volcanic Landforms 6.4 California Geology. Chapter 6 Volcanoes. Chapter Preview Questions. 1. Igneous rocks form when a. sediment is compacted and cemented.

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Plate Movement and Plate Boundaries

Plate Movement and Plate Boundaries. Chapter 4, Section 3. Plate Tectonics Theory. Lithosphere is divided into plates Plates move around on the asthenosphere. 3 Causes of plate motion. Slab Pull. Oceanic plate sinks (more dense) Pulls rest of tectonic plate with it. Ridge Push.

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Chapter 1

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Chapter 1

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Warm Up 12/3

Warm Up 12/3. Which of the following is NOT true about a batholith? a. It is considered a pluton. b. It may form the core of a mountain range. c. It is often a small part of a sill. d. It is the largest intrusive igneous body. What is true about all plutons?

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Sci. 4-3 The Theory of Plate Tectonics Pages 99-102

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Type of Boundary

3 Types of Plate Boundaries. Type of Boundary. Depends on type of crust. Trench, volcanic arcs, mtn ranges. Plate with denser oceanic lithosphere sinks ( subducted ) into the asthenosphere This crust is re-melted and recycled Trench formed where crust is destroyed.

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