Conference commitee is created to reconcile difference
The United States Supreme Court case that resulted in a unanimous decision against President Richard Nixon, ordering him to deliver tape recordings and other materials to the court
Slaves were sold which means money was traded and you need money to successfully thrive and so when it ended there was no more money so they had to find different ways and it took a while.
The genocide of the European Jews. so your second sentence is correct
A is the answer. Hope this helps!