all of the following advances in technology contributed to the age of exploitation EXCEPT?

A. the mariner's compass
B. circumnavigation
C. the astrolabe
D. the caravel

is it A?

4 answers

Circumnavigation is not a technology advance but an accomplishment by Ferdinand Magellan.
exploration.... and these are my test answers so..... but is it A?
I think B because circumnavigation is not an advance in technology.
(or at least Magellan's crew )