Explain Continental Drift Theory. The theory of continental drift proposes that the continents are drifting away from each other because they are located on tectonic plates,. In the early 20th century, wegener published a paper explaining his theory that the continental landmasses were “drifting” across the earth, sometimes plowing through oceans and into each other.

Wegener found resistance to his theory because his first proposals estimated. Continental drift was a revolutionary theory explaining that continents shift position on earth's surface. The theory of continental drift was proposed at the beginning of the last century by german scientist alfred wegener.