Which physical feature covers most of the earth?

The physical feature that covers most of the earth is water. We already know that seventy five percent of the planet earth is covered by water while the remaining twenty five percent is land mass. So invariably the physical feature that covers the earth by a maximum portion is water. The land mass of the earth has several features that are quiet distinctive. Plateaus, plains and mountains are some of the significant physical properties that cover the land mass of our earth.

This answer would be c