Because tectonic plates move, therefore if the continent is on it, it moves with it!
tectonic movement can cause tectonic plates to collide, drift apart, or slide across one another
Continental drift is the theory that "plates" on the Earth are constantly in motion and have been for millions of years. Tectonic plates are the actual moving plates.
Continental drift is the theory that "plates" on the Earth are constantly in motion and have been for millions of years. Tectonic plates are the actual moving plates.
Continental drift is the theory that "plates" on the Earth are constantly in motion and have been for millions of years. Tectonic plates are the actual moving plates.
Continental drift
They now think that the continents are moving because of tectonic plates and how they move, or drift, apart.
They are actually part of the "same" theory. Seafloor spreading and subduction are the driving forces of continental drift. Pangaea was the Earth's only continent 4 billion years ago. Tectonic plates are small plates, while continent drift is several tectonic plates moving as a mass (continent). There are 21 large plates and dozens of smaller ones.
Continental drift - the movement of tectonic plates
Alfred Wegener
The shifting of tectonic plates and continental drift.
The movement of tectonic plates caused by convection currents in the mantle.
When the plates drift apart through sea floor spreading, so do the continents