Which was not an achievement of prince henry of portugal?
a.
used his curiosity and passion for adventure and the sea to advance sea travel and exploration
b.
worked with shipbuilders to adapt lightweight caravels
c.
proved that the best sea route to asia was westward across the atlantic
d.
kept track of portuguese expeditions, so he could look for ways to improve navigational equipment

I took the test and its NOT D guys.

He did worked with shipbuilders to adapt lightweight caravels. Also used his curiosity and passion for adventure and the sea to advance sea travel and exploration. But you are looking for something he did not do so the answer should be C. (by elimination) because we know it cant be A. or B, and D. is also wrong so C. works

C. is the answer

c) women should home the rights as men.