Earth Science: Plate Tectonics
This is an illustration of the breakup of the supercontinent as
inferred from the geological record over the last 220 million
years (beginning of the Mesozoic era), showing continental drift caused by plated tectonics.
To see the animation again, press "reload." The counter gives time in
Millions of years ago.
Last modified: Mon May 8 15:49:52 CDT 2000