Answer:
The intent and effect of such rules was to prevent African-American former slaves and their descendants from voting, but without denying poor and illiterate whites the right to vote.
Explanation:
basically to stop blacks from voting without having to hard themselves like the white people have not meet the age requirement, but their father was a civil war hero for south, they they were allowed to vote.
The begging of world war 2 happened for many reasons, a lot of the reasoning is the League of Nations and Great Britain.
To give people food, jobs and homes.
The Cold War with the democratic West that shaped global
politics for half a century. The communist/democratic divide also led to an
arms race which resulted in proliferation of weapons of mass destruction. The
fall of the Soviet Union led to the disintegration of states and the
Balkanization of various states which resulted in conflict and even genocides.