Atlantica

Atlantica (Greek: Ατλαντικα; Atlantika) is an ancient continent that formed during the Proterozoic about 2,000 million years ago (two billion years ago, Ga) from various 2 Ga cratons located in what is now West Africa and eastern South America.The name, introduced by , was chosen because the continent opened up to form the South Atlantic Ocean.

Atlantica

Atlantica (Greek: Ατλαντικα; Atlantika) is an ancient continent that formed during the Proterozoic about 2,000 million years ago (two billion years ago, Ga) from various 2 Ga cratons located in what is now West Africa and eastern South America.The name, introduced by , was chosen because the continent opened up to form the South Atlantic Ocean.