PLATE TECTONIC THEORY EXPLAINED WEGENER'S KEY OBSERVATIONS:

BREAKUP OF PANGAEA SUPERCONTINENT INTO MODERN CONTINENTS WITH NEW OCEAN BETWEEN THEM EXPLAINED MATCHES OF COASTLINES, ROCKS, AND FOSSILS

NORTHWARD MOTION OF SOUTHERN PART (GONDWANALAND) EXPLAINED HOW GLACIAL DEPOSITS IN SOUTHERN HEMISPHERE - NOW TOO FAR NORTH - FORMED BY SOUTH POLAR GLACIER

(USGS)