What historic events have occurred in the 20th century that have helped shape public opinion and which political parties have they benefited? plz, I need help.

britain's king george iii, however, refused to receive the petition, which, written we consider whom we must oppose in this contest, and if it continues, what may the fundamental grounds upon which americans were taking up arms had shifted. that king george refused to so much as receive the

(1)representation based on state population (2)all states have equal representation apex

islam spread slowly through much of africa through trade and preaching.

i know number 8 is something about only using 3/5 of the slave votes.