1 2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt Pulling me apart Pulling me apart.
Tectonic Plate Boundaries Page 105. Think: Plates are moving- moving away, towards, or past each other! What happens??
4.1 & 4.2 Plate Tectonics. As explorers began bringing back information about the world, map makers began to notice the coastlines of continents could.
Plate Tectonics. Continental drift: An idea before its time Alfred Wegener First proposed his continental drift hypothesis in 1915 Published The Origin.
Ch. 4.2 The Theory of Plate Tectonics. The theory of plate tectonics explains the what, how and why of continental movement. Two types of earth’s crust:
PLATE TECTONICS. Earth made of concentric spheres (Fig. 1.14) p 18 T-14 1. Inner core - rich in iron and nickel, dense 2. Outer core - liquid 3. Mantle.
Botkin & Keller Environmental Science 5e Chapter 5 The Biogeochemical Cycles.
Chapter 13 Section 1 Volcanoes and Plate Tectonics.
Global Plate Tectonics n Plate Tectonics = Sea Floor Spreading + Continental drift n These two concepts came from separate sets of observations n The Plate.
The Structure of the Earth The planet Earth is composed of a number of concentric layers. At the centre is the core (a solid inner core and a liquid outer.
The Ring of Fire consists of chains of active volcanoes around the Pacific. What type of plate boundary are these volcanoes adjacent to? 1.Transform 2.Convergent.
Lecture 1b: Plate Tectonics: the Earth as a System
