Answer: Pangea at the time was very cold because as we know today, South America is hot. If they have the same glacial deposits, that means it must have been very cold at one point of Earth's history.
Answer:
Plastics, glass, metal, paper, cloth, rubber, and wood.
Miss something important such as taxes
Which continent would have the majority of the superimposed boundaries in the world?
The answer is “Africa.”
Answer:
They have a shared economy.
They allow easy migration
