Classroom presentations to accompany Understanding Earth, 3rd edition prepared by Peter Copeland and William Dupré University of Houston Chapter 19 Exploring Earthâs…

FIELDCRAFT AND WOODSCRAFT Some years ago a man was lost in the woods in North­ ern Ontario. He was gone for several days before a search party found him as he sat on a…

Slide 1 Slide 2 Earth’s Magnetic Field Slide 3 Magnetic history A mineral called magnetite was discovered that attracted other pieces of certain metals. They noticed that…

Slide 1INTEGRATED SCIENCE 2014 Magnetism Slide 2 Slide 3 History Magnets name came from Magnesia (now a part of Greece) First lodestones (naturally occurring magnetic rocks)…

Slide 1 5. Evidence for Plate Tectonics from Magnetics William Wilcock OCEAN/ESS 410 Slide 2 Lecture/Lab Learning Goals Understand the basic characteristics of the Earth’s…

Slide 1 Slide 2 Chapter 29: Magnetic fields Reading assignment: Chapter 29 Homework 29.1 (due Wednesday, March 25): OQ1, OQ2, OQ4, OQ5, OQ8, OQ9, OQ10, QQ1, 1, 2, 3, 5 Homework…

Slide 1 Approved by DC-E USCG AuxA, Inc Boating Skills & Seamanship Lesson 9 Introduction to Navigation Slide 2 2 Select, Use, And Keep Current Charts Identify Objects…

Slide 1 Slide 2 Slide 3 http://www.youtube.com/watch?v=taHTA7S_JGk&safe=active Slide 4 Unit 1 Earth’s Dimensions The Earth has an Oblate Spheroid Shape Polar Circumference=…

Slide 1 Chapter 11.1 & 11.2 Announcements: - Remember: Homework 10.3 is due Tuesday, April 6, in class Homework 11.1, 11.2: due Tuesday, April 20, in class (Meador) Exercises:…

Slide 1 Continental Drift Slide 2 Basic Premise ► At one point in history all continents were combined in one big supercontinent ► For some reason the continent split…