Continental Drift

1234567
Across
  1. 2. Fossil that supported his theory
  2. 4. What was his profession
  3. 6. What was the supercontinent called
  4. 7. Creator of continental drift theory
Down
  1. 1. Theory about the seafloor in the 1960s
  2. 3. Theory that supported continental drift in 1970s
  3. 5. He also studied ____ Deposits