Answer: I believe The new technology they used to allow them to a venture across the Atlantic ocean were compasses, cartography ( to improved map making), carabells (to help improved ship designs), and lateen sail (triangular)
Hope this helped :)
Yes, a nation can have a negative GDP.
Negative GDP is usually expressed as a negative percentage rate.
Born in Lille, France in 1890, Charles de Gaulle<span> rose from French soldier in World War I to exiled leader and, eventually, president of the Fifth Republic, a position he held until 1969. De Gaulle's time as a commander in World War II would later influence his political career, providing him with a tenacious drive.</span>
