world maps (science)
TRANSCRIPT
Map of ‘Pangea’ with Current International Map of ‘Pangea’ with Current International BordersBorders
Pangea was a supercontinent that existed during the late Paleozoic and early Mesozoic eras, forming about 300 million years ago. It began to break apart around 200 million years ago. The single global ocean which surrounded Pangaea is accordingly named Panthalassa.
The World from the Japanese / Australian The World from the Japanese / Australian PerspectivePerspective
The Hobo-Dyer Projection: The Hobo-Dyer Projection: Continents and Continents and oceans are shown in correct proportion tooceans are shown in correct proportion to
their actual size.their actual size.
Former Soviet Union (before 1989) Former Soviet Union (before 1989) Russian Federation (after 1989)Russian Federation (after 1989)