The text uses the word stumbled to describe how the Portuguese discovered Kilwa's trade network. What does this word suggest about this discovery?

the virginia plan called for three branches of government and two houses of congress. representation in each house would be determined by population. the new jersey plan called for three branches of government and a single house of congress. each state would have an equal vote.

this is a false claim the emancipation proclamtion freed all slaves in the rebillion states