1. SPHERES OF THE EARTH The Earth has 4 spheres: ATMOSPHERE HYDROSPHERE LITHOSPHERE BIOSPHERE 2. EARTH’S INTERIOR The outer shell of the Earth is called theCRUST     The…

Slide 1The Restless Earth Year 11 revision Slide 2 Key terms Key termDefinition AsthenosphereThe upper part of the Earth’s mantle, where the rocks are more fluid. Collision…

Slide 1PLATE TECTONICS Nafisa Skeie Slide 2 What is plate tectonics? The build up of plates…? Slide 3 Or is it the build up of food onto a plate…? Slide 4 Geographically……

Slide 1 Formation of the Great Lakes Part 1 Precambrian Geology History Channel Video Chapter 2 in Grady Chapter 2 in Greenberg Slide 2 Geological Time Line Great Lakes are…

Slide 1 3 What does the bottom of the ocean look like? OR What is the topography or bathymetry of the ocean floor? Slide 2 3 Topography of the Ocean Floor echo soundings…

Lumberton High Sci Vis II V205.03 The surface of the Earth is broken into large pieces of earth called plates. These plates float over an inner molten layer. The size and…

Learning Goals Identify locations where volcanoes are most likely to form. Explain the factors involved in volcanic eruptions. Evaluate the features of different types of…

UNIT SIX: Earthâs Structure Chapter 18 Earthâs History and Rocks Chapter 19 Changing Earth Chapter 20 Earthquakes and Volcanoes Chapter Twenty: Earthquakes and Volcanoes…

The Oceans The Oceans The Earth is the only Planet in the Universe (that we know of) with liquid water on its surface!!!!! The Oceans (quick facts) 71% of the earth is covered…

Chapter 19 Oceanography 19.1 The Seafloor  Nearly 71 percent of Earth’s surface is covered by the global ocean.  Oceanography is a science that draws on the methods…