"Guns" were not an African good traded in exchange for European goods, since Africa did not have the factories need to assemble the guns, which were instead made in Europe.
A line graph is used to display data that changes continuously over time. A bar graph is used to compare facts.
# of animals - bar graph
track the chickens - line graph
The Roman government like the US's had 3 branches consisting of a legislative branch, an executive branch, and a judicial branch. there are many more similarities but this is the main one. Hope it Helps
The correct answer is government. Here in the United States, to fill the purpose of government we have things such as the Navy, Air Force and other military branches.