Answer:
technological advances
Explanation:
They did not have technology when the Greeks lived.
Pedro Cabral was the Portuguese nobleman led a fleet of 13 ships on a voyage to India but first sailed west to use the winds. The correct option in regards to all the options given in the question is option "a". <span>Pedro
Alvares Cabral was not only a great Portuguese nobleman but also a great
military commander, explorer and navigator. He is credited with the discovery
of Brazil. It is thought that Cabral came from a minor noble family, but had a
great educational background. </span>
Ok so you could Read the question then go onto the text and find the information that answers it or is related to it hope this helps!