Slide 1Fe/Ni Fe/Mg Increasing Fe toward core Increasing Si toward surface There are certain trends in Earths chemistry. The crust is relatively depleted in Fe, Mg and enriched…
Slide 1 Lecture 4 Outline: Plate Tectonics – Mechanisms and Margins Learning Objectives: What are the types of plate boundaries? What processes occur at different types…
Chapter 1, Section 1 Chapter 10, Section 2 Standards 3b. Students know the principal structures that form at the 3 different kinds of plate boundaries. Objective 1 Identify…
Chapter 1, Section 1 Chapter 10, Section 2 Standards 3b. Students know the principal structures that form at the 3 different kinds of plate boundaries. Objective 1 Identify…
Convergent boundary â 3 types Convergent boundary â 3 types 1 Ocean-continent convergent boundary Plate of oceanic crust collides with plate of continental crust. Oceanic…