Which of the following was a major accomplishment of the Inca Empire?

A-Long-distance trade across the ocean
B-Terrace farming in mountainous regions
C-Writings on rationalist philosophy
D-Diplomatic relations with Muslim countries
The answer is (B)

answer; ///i believe that the correct answer is ; the conflict was between, a father and sonit also involves a conflict between generation and cultures; plz check luck

the europeans in the caribbean colonies had to turn to africans to replace the native peoples as slave it would be letter a

for e2020. the answer would be some directions from the mountain range so we can find mt. whitney. to locate which direction is north, you should use a   compass. this would not only find mt. whitney, but also becuase of this long paragraph you would get points because it's not like anyone actually reads your work becuase once they read the first sentence it sounds dumb enough to not read becuase i'm not good at answering this but the answer is compass for your benefit.

for e2020 ; -;

the answer is the last option or letter d)