Which group inhabited the yuctan peninsula from 300 a. d. to 900 a. d.
a. the maya
b. the toltec
c. the aztec
d. the inca

answer; (cognitive   dissonance);

hello,

answer: a federal government has final authority on interstate/inter provincial  and international affairs, a confederation is one where the central/national government or authority is governing body what does not have final say over the same matters. hopefully this and i will try again if you don't like this answer : )

best of luck!