Which of these could not have occurred until the postclassical era?
o
a. a west african ruler converts to islam.
o
b. a byzantine merchant sells goods in india.
o
c. a persian general decides to attack a greek city-state.
o
d. a chinese ruler sends an ambassador to europe.

I’m annoyed but glad that my history teacher left and quit her job as a teacher to become a flight attendant

What did palestinian leader mahmoud abbas promise after succeeding yasir arafat in 2004?

In 1816, john c. calhoun proposed that: a. that the federal government aid in the construction of roads and canals to improve transportation to and from the west b.the united states should end slavery. c.the united states should increasing the size of the navy and invade central america. d. the united states should annex hawaii