Where the europeans eager to trade with africa and asia

By the 1400s, merchants and crusaders had brought many goods to Europe from Africa, the Middle East, and Asia. Demand for these goods increased the desire for trade. Europeans were especially interested in spices from Asia. ... Trade with the East, however, was expensive and difficult.

well since twins have about the same dna they dont have one think in common which is the figer print. nobodys fingerprint is the same. if your using twin you would most likely get around the same results for both of them because of the genetics.. i hope this