Land masses move when their underlying plates move simply because they are resting on top of the plates. This is similar to how if someone is resting on a raft the current of the water will carry them along.
Land masses move by ocean floor-spreading, which is the process in which the underwater volcanoes at rift zones make new ocean floor causing the old ocean floor to sub-duct in a trench.
continental drift or better, the theory of plate tectonics
Plate movement.
Seven
Large landmasses on the earth's surface are the continents.These are (in no particular order):AfricaAsiaAustraliaEuropeNorth AmericaSouth AmericaAntarctica
Asia.Any one of these land masses is called a "continent".
The land masses of the Earth are the continents.
The seven major land areas on earth are called continents. The one That the United States is in is called North America.
Seven
Large landmasses on the earth's surface are the continents.These are (in no particular order):AfricaAsiaAustraliaEuropeNorth AmericaSouth AmericaAntarctica
Asia.Any one of these land masses is called a "continent".
Asia.Any one of these land masses is called a "continent".
Asia.Any one of these land masses is called a "continent".
continents
continents
Continents.
The land masses of the Earth are the continents.
Earth
What is the name given to the seven large piece s of land on Earth
geology was born 200 years ago. by this time, geologists only knew about the things on the surface or things about the surface. They also knew that the earth was a sphere and that there were 7 land masses, and that the land masses were surrounded by water.