The unconformable contact of Old Red Sandstone on vertical Silurian rocks noted by James Hutton, who in 1788 first recognized the significance of its meaning.
1 How many layers of the Earth are there?. 2 3 3 The part of the Earth that consists of molten metal.
Home hypertext map slide 3 Volcanoes slide 1 Introduction slide 2 The Earth inside out slide 4 Long ago slide 5 The Pangaea slide 6 Earths plates.
A LPINE TUNDRA E ARTH FORMATIONS. MAPS LOOK AT THE WORLD MAPS LABEL THE 7 CONTINENTS LABEL THE 3 MAJOR OCEANS.
Wordlist 33 Pieces of a Puzzle: The Evidence for Pangaea.
Changing Earth Ch. 1 Review Who am I? I’m an area of volcanic activity that develops above rising plumes of magma. Hot spot.
Wegener’s Continental Drift Hypothesis States that the continents once formed a single landmass, broke up, and drifted to their present locations. His.
The Unique Australian Environment Ashleigh Bartlett.
The Lithosphere. The Crust Thin, rocky outer layer Either oceanic or continental – Oceanic is 7-km thick – Continental is 8-75 km thick.
Semester Exam Review 2014. A fault is ____. a fracture in the Earth where movement has occurred.
Plate Tectonics Mr. Skirbst Earth Science Topic 26.
‘SIDE VIEW’ ‘TOP VIEW’ Solar System on outside of Orion Arm (25,000 light years from centre) 100,000 ly.