Answer:
all are correct answer ok
1955-1975 is how long it lasted.
It could possible be ironic and problematic because the rest of the world was technically already "discovered", but just not by the Europeans specifically.
Answer:The Indian Ocean enabled African trade, in addition to bringing. Portuguese invaders. Because trade brought new civilizations into contact with one another, the transfer of new technology often occured. Wich civilizations were in Central America? Maya and Aztec.
Explanation: