1. Volcanoes Chapter 18 2. Magma minerals, dissolved Mixture of molten rock, suspended gases BELOW Earth’s surface Rocks melt in asthenosphere (really hot) Why isn’t…

1. What do these maps show? 2.   3.   4. Task Produce an annotated world map to show the location and distribution of earthquakes, volcanoes andfold mountains Use pages…

1. The Dynamic Earth 2. Earth Facts:• circumference around the poles is 40,007 km• circumference around the equator is40,074 km• Earth is NOT a perfect sphere… it…

1. Plate Tectonics Designed to meet South Carolina Department of Education 2005 Science Academic Standards 2. Table of Contents  Plate Tectonics: The Beginning (slides…

1. GOVERNMENT ENGINEERING COLLEGE, BHAVNAGAR. Civil Engineering Department 2. Plate TectonicsPlate Tectonics GEOTECHNICS AND APPLIED GEOLOGY 3. Table of ContentsTable of…

Slide 1 Inside the Earth Slide 2 Earth ’ s Interior Earth ’ s interior is divided into layers: the crust, mantle, & core, based on composition. Although the Earth…

Slide 1 1.16 Science Event: Earthquakes in Christchurch Slide 2 Achievement Standard Science 90955: Investigate an astronomical or Earth science event Resource reference:…

Slide 1 Plate Tectonics Slide 2 Pangea 1912 – Alfred Wegener 1912 – Alfred Wegener Theory: All of the continents Theory: All of the continents were connected as one supercontinent…

Slide 1 © Boardworks Ltd 20061 of 43 Slide 2 © Boardworks Ltd 20062 of 43 Slide 3 © Boardworks Ltd 20063 of 43 History of the Earth Slide 4 © Boardworks Ltd 20064 of…

Geologic Time Deposition of the Barkley Sandstone Deposition of the Grin Sandstone Deposition of the Lemin Ashtone Deposition of the Cave Limestone Deposition of the Lewin…