What new technology allowed the spanish and other europeans to venture across the atlantic ocean?

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 :)

southerners, for their part, considered brown a terrorist. they felt threatened by northerners' deification of brown and worried about the potential for other, similar armed insurrections.

explanation:

warfare was the primary means of cultural transmission in both regions.