Two technological advantages europeans had over the africans

What Europeans had and Africans didn't have in previous times once regular contact of European merchants and colonists was established with African natives was that they possessed gunpowder weapons. This included th elikes of muskets and cannons. These two technological advantages drastically improved the ability of Europeans to rule over the African tribes. 

The electoral college consists of 538 electors. a majority of 270 electoral votes is required to elect  the president. your state's entitled allotment of electors equals the number of members in its congressional delegation: one for each member in the house of representatives plus two for yoursenators.congress does the electoral college represent