How did new technology pave the way for European voyages of exploration?

Answer quickly! correct answers only! how did an agricultural surplus relate to expanded trade during the high middle ages? a)trade increased because surplus crops could be traded. b)trade decreased because surplus crops were needed to feed local populations. c)trade decreased because surplus crops led to an oversupply of grains that could not be sold. d)trade increased regionally but decreased globally because trade networks had shrunk.

Zach's reaction to this scenario is: "that's not a good decision. she'll probably wind up needing one, if not several, of her friends to cover for her. how do you think that's going to make them feel? " which of kohlberg's levels of development does this response represent?

Gettysburg address question. what is the purpose of this address?