1. Earthquakes Earth Science 11 Ms. McKean 2. Objectives Use the Elastic Rebound Theory to describe how Earthquakes occur. Identify the epicenter and focus of an Earthquake…

Slide 1Plate Tectonics Slide 2 Brief Structure of the Earth Divided into layers: –Core, mantle, crust Slide 3 Brief Structure of the Earth Lithosphere –Crust and upper…

Slide 1Chapter 11, Section 1 Forces Inside the Earth Slide 2 Elastic Deformation The ability of an object to bend and stretch without breaking. Slide 3 Elastic Limit The…

Slide 1 Slide 2 Earths Crust Slide 3 Convection currents Slide 4 Continental drift – idea that continents have moved slowly to their current positions due to convection…

Slide 1 Stresses, Faults, Folds, and Earthquakes Slide 2 Types of Stresses on Layers of Rocks: Slide 3 Types of Folds Anticline- an upward fold in the rock Syncline- a downward…

Slide 1 Intro Objective 10/18/2012 Describe the three major types of folds and faults by modeling them. Does rock bend or break or both? 1 Folds & Faults 2 Folds Folding…

Slide 1 Intro Objective 10/14/2011 Describe the three major types of folds and faults by modeling them. Does rock bend or break or both? 1 Deforming the Earthâs Crust 2…