Plate Boundaries Convergent-Divergent-Transform. Convergent Plate Boundaries are regions where two tectonic plates collide due to compressional forces.

Slides:



Advertisements
Similar presentations
Plate Tectonics.
Advertisements

Topic: Earth’s Features
Guided Notes on the Theory of Plate Tectonics
Jeopardy Plate tectonics Q $100 Q $100 Q $100 Q $100 Q $100 Q $200
Major Geological Events
Landforms.
Plate Tectonics & how plates work. Transform boundary also called a conservative boundary Two tectonic plates slide past one another Convection currents.
 Scientists identify the boundaries between two plates by the plate movement.  There are three types of plate boundaries: 1. Divergent 2. Convergent.
Major Geological Events Caused by Plate Tectonics
Plate Boundaries  According to the Plate tectonic theory, three boundaries exist at the edges of each tectonic plate. 1) Divergent Boundary (Ridge) 2)
Major Geological Events
Factors that Cause Tectonic Plate Movement
Plate boundaries Chapter 6, lesson 3 Page
Plate Tectonics.
CHAPTER 5: Earth dynamics
Pangea and Tectonic Boundaries Also spelled Pangaea!
Topic 12 continued: Tectonic Plates There are three (3) types of plate boundaries: 1) divergent plate boundary – where two plates separate or diverge.
TERRA FIRMA Plate interactions. EARTH’S INTERIOR crust under the oceans - basalt (more dense) crust under the continents - granite (less dense) mantle.
Bell Work: September 3 Define The Plate Tectonic Theory What are some ways that plate tectonics change the surface of the earth?
Plate Tectonics.
Aim: Aim: What are the different types of plate boundaries and what are the geologic activities associated with these boundaries? Plate Boundary I.
Plate Tectonics The theory of plate tectonics is based on the theory that plate tectonics explain the formation, movement, and subduction of Earth’s plates.
Plate Boundaries.
Intro Objective 10/5/11 Describe the three types of tectonic plate boundaries. What do you think forms when two tectonic plates collide? What about when.
Plate Boundaries Earth’s crust plus the upper mantle forms the lithosphere. Earth’s lithosphere is broken in a number of different pieces. How these pieces.
Plate Tectonics Chapter 17. Continental Drift _________ proposed the theory that the crustal plates are moving over the mantle. This was supported by.
Starter/Practice: Connection : Application/ Notes 1/7/15 Plate Boundaries Notes How do you think the continents formed? Plate Boundaries Notes.
Plate Tectonics BOUNDARIES Chapter 17 Learning Targets: What are the three types of plate boundaries? What features can be found at each one?
Theory of Plate Tectonics “The Earth is like a cracked eggshell!”
Which plate boundary is represented?. Convergent Boundary.
Plate Tectonics. Theory of Plate Tectonics  Earth’s crust and part of the upper mantle are broken into sections  Sections of Earth’s crust = PLATES.
J. Tuzo Wilson was a Canadian scientist.
Plate Tectonics. The crust is broken into plates that float on the mantle. The crust is broken into plates that float on the mantle. Sometimes the plates.
Plate Tectonics Plate Boundaries and Interactions.
Types of Plate Boundaries After completing this section, students will identify that the Earth is made of geologic plates (Standard PI-041) and investigate.
Plate CH 4 Prentice Hall p CH 4 Prentice Hall p Tectonics.
The Theory of Plate Tectonics:. The Lithosphere is broken into separate sections called plates. The plates fit together along cracks in the lithosphere.
Starter/Practice: Connection : Application/ Notes 1/6/16 Plate Boundaries Notes How do you think the continents formed? Plate Boundaries Notes.
Plate Boundaries Notes. 3 Types of Plate Boundaries Divergent Convergent Transform.
Plate Boundaries. Divergent Plate Boundary Description of Plate Boundary & Motion at Boundary: ON LAND – two plates spread apart; crust separates and.
Boundary Notes EQ #1 What happens along plate boundaries?
Plate Boundaries JOURNAL PAGE 65.  The edges of the plates meet at lines called plate boundaries.  When rocks slip past each other along these boundaries.
Falcon Focus Rank the four main layers of the earth from least dense to most dense. What causes the plate tectonics to move?
Major Geological Events
 Stress – force that pushes or pulls rock Tension Compression Shearing  Fault – Break in Earth’s crust where plate movement occurs Normal Reverse Strike-Slip.
Plate Tectonics.
Crustal Features and plate boundaries
Major Geological Events
“Building Up and Tearing Down”
Pages 120 Plate Boundaries.
TECTONIC PLATE INTERACTIONS
Plate Boundary Notes.
Plate Boundaries of Earth’s Land Features
Plate Boundaries and Crustal Formations Notes
9.2 Types of Plate Boundaries
2 oceanic plates colliding 3 Types of Plate Boundary Movements
Plate Movements.
Objective 10/10/12 Describe the three types of tectonic plate boundaries. Intro What do you think forms when two tectonic plates collide? What about when.
6.2 Notes Plate Boundaries
Plate Boundaries.
Plate Interactions How do tectonic plates interact with one another?
Types of Boundaries.
Topic: Earth’s Features
PLATE BOUNDARIES.
Plate Tectonics.
Chapter 4 Section 5 The Theory of Plate Tectonics
Convergent & Transform Boundaries
Continental-Continental

9.2 Types of Plate Boundaries
Presentation transcript:

Plate Boundaries Convergent-Divergent-Transform

Convergent Plate Boundaries are regions where two tectonic plates collide due to compressional forces

Types of Crustal Features (Landforms) Convergent Boundary Continental   Continental form Folded Mountains

Types of Crustal Features (Landforms) Convergent Boundary Continental   Oceanic form a trench and Volcanic Mountains

Volcanic Mountains and Trench

Types of Crustal Features (Landforms) Convergent Boundaries Oceanic   Oceanic form a trench and Volcanic Islands

Convergent Boundary What is the effect on the land? This is a destructive boundary since one plate is forced under the other (subduction) where it is destroyed. *(Exception – folded mountains)*

Divergent Plate Boundaries are regions where two plates are pulled apart due to tensional forces

Types of Crustal Features (Landforms) Divergent Boundary Oceanic   Oceanic form Mid-ocean ridges

Types of Crustal Features (Landforms) Divergent Boundary Continental   Continental form Rift valleys

Divergent Boundary What is its effect on land? This is known as a constructive boundary since new crust is created.

Transform Plate boundaries are regions where two plates slide past each other horizontally due to shearing forces

Types of Crustal Features (Landforms) Transform Boundary → Continental → form faults that cause ← Continental ← earthquakes when they slip

Types of Crustal Features (Landforms) Transform Boundary Oceanic form faults that cause Oceanic earthquakes when they slip

Transform Boundary What is the effect on land? This is known as a conservative plate boundary since these faults neither create nor destroy crust