Which development is most closely associated
with early inca achievements?
(1) inventing the wheel as a transportation device
(2) improving iron weapons
(3) expanding global trade
(4) adapting a mountainous environment

hello,

i'm not so sure but i hope this in anyway.

the president of russia is head of state, and of a multi-party system with executive power exercised by the government, headed by the prime minister, who is appointed by the president with the parliament's approval.

hope this : )

c 3 branches because idk why they had 3 well when:

you think of it there are still contrys with 3