Plate Tectonics

Wegener's hypothesis was that all the continents were once joined together in a single landmass and has since drifted apart.

• true

• false

Wegener's idea that the continents slowly moved over Earth's surface became known as____.

• Pangaea

• Continental drift

• sea floor spreading

Over ____ million years ago the contents were joined together in a super continent known as pangaea.

• 100

• 200

• 300

• 400

Wegener's evidence for drifting continents: Folded mountains of South America and Africa match up.

• Land

• Fossils

• Climate

Evidence of Lystosaurus being found in Africa, Madagasgar, India and Antarctica

• land

• fossils

• climate