Simulation equipment shows that the face of the Earth has a new continent after another 250 million years
researchers from yale university and the ocean science and technology agency - japan's earth with the help of simulation devices have shown the face of the earth after 250 millionSigns that a part of mainland Australia once belonged to North America
also known as columbia, nuna is a supercontinent that geologists believe has existed between 2.5 and 1.5 billion years ago. now, there is new evidence of how these fragments were