From what activity did the small African kingdoms along the West African coast become rich beginning around the 1500s? slave trade
sale of tobacco
sale of oil and natural gas
gold-for-salt trade

if im not mistaken its a. collective emotional arousal

the federal government of the united states was established by the constitution. us is a presidential republic. the president is head of state, head of government and of a two party legislative and electoral system. the supreme court balances the powers of the federal and the state government. yhe executive branch is headed by the oresident. there are two chambers of congress, the senate and the house of representatives. judicial power is exercised by the judicial branch (or judiciary), comprised of the supreme court and lower federal courts. the judiciary's function is to interpret the   constitution as well as the federal laws and regulations.

the main idea of monster inc is good and evil

if im wrong correct me but have a blessed day!