They used triangular sails that allowed these ships to travel better.
Hope this helps!
(if you could rate/thank me that would be awesome)
The executive branch: main power to deal with foreign powers.
the legislative: makes laws and has the power to ajust taxes and made up of two houses Senate and house of reps.
the judicial: is to interpret the laws and also revoke laws that they find unconstitutional.
It should be C. You may want to check though, I’m not a expert