Which of the following allowed for widespread exploration starting in the 1400s?

better, more maneuverable ships

navigation devices such as the compass, astrolabe, and better maps

both a and b

none of the above

Question

Which of the following allowed for widespread exploration starting in the 1400s?
		
better, more maneuverable ships
		
navigation devices such as the compass, astrolabe, and better maps
		
both a and b
		
none of the above

anonymous · Answer

i think its none of the above because i dont think compass and navigations have anything to do with exploring because people can just explore new things by staying in one place and just viewing things .. but better yet B just might be the answer becuase for anyone to be able to walk or go anywhere you would have to know ways and know how to read a compass in order to travel or go anywhere

paki · Answer

yeah agree....

anonymous · Answer

with B or choosing none of the above?

paki · Answer

with b...