The FIRST CONTINENTAL CONGRESS wrote a petition to the king.
The America colonists were not given any place in the British parliament and the laws that this parliament are enacting are affecting them negatively. They wanted to avoid war with the British so they decided to write a letter to King George to present their grievances.
It’s B, The exodus of African-Americans from the rural south to the Urban north
I would go with C cause its the only one that would go along the lines of buying or selling
Senate and a house of representatives