Pandora
About 75 million years ago (in the age of the dinosaurs)
Pangea.
It is thought that until about 200,000 years ago, Africa was the only continent with the human species.
The name of the huge continent is Asia.
250 million years ago!
The bedrock that underlies the Antarctic continent was formed about 540 million years ago during the formation of the supercontinent Gondwana.
No. Australia was never closed to tourists.
Pangea (or Pangaea) was a "supercontinent" that scientists believe incorporated almost all of the earth's landmasses. It began to break apart about 200 million years ago, and eventually the modern continents and Atlantic and Indian Oceans were formed.
The US is a huge continent, so it would really depend on where in the US you are going.
God.
Yes! It was. It was also apart of Greenland long ago.
very very very very very very huge