The theory of the continental drift is that long ago there use to be only on continent. That continent is now called the Pangaea. At one point the Pangaea separated and drifted to what now are our seven continents. Scientist say that the continents move nearly a yard per century. which means that the continents must have started to move long ago to get to were they are now. That is what I think is the continental drift theory. I think that the continental drift theory is how the Pangaea ended up becoming our seven continents.

This argument is from Karla Medina 4th period, Mrs. Hardin.