pangea
The supercontinent that existed before it split into separate continents is called Pangaea. It was a large landmass that existed about 335 million years ago.
A large land mass is commonly called a continent.
A large land mass that protrudes out from a continent is called a Subcontinent. One example of subcontinent is India.
The big mass of land is called a continent. Continents are large, continuous areas of land that make up the Earth's surface.
Island
The first original land mass is called Pangaea. It was a supercontinent that existed about 335 million years ago, before breaking apart into the separate continents we have today.
plateau
The land mass was called Pangaea before the continents split into the continents we know today. Pangaea was a supercontinent that existed about 335 million years ago.
The earth started as one large land mass and it was called Pangea
Pangea
A continent or an island is a large land mass surrounded by water.
The single land mass is called Pangaea. It was the supercontinent that existed about 300 million years ago before breaking apart into the continents we know today.