How did the age discovery change maps

           The Age of Discovery and later European exploration allowed the global mapping of the world, resulting in a new worldview and distant civilizations coming into contact, but also led to the propagation of diseases that decimated populations not previously in contact with Eurasia and Africa and to the enslavement

Explanation:

that is because lower interest rates allowed people to work harder to make money. it multiplied like that and now the uno(not the game) is very strong.

i like trains

b) brahmans   is nomadic society