Answer: Connecticut Compromise, also known as Great Compromise, in United States history, the compromise offered by Connecticut delegates Roger Sherman and Oliver Ellsworth during the drafting of the Constitution of the United States at the 1787 convention to solve the dispute between small and large states over representation in the new federal government. The compromise provided for a bicameral federal legislature that used a dual system of representation: the upper house would have equal representation from each state, while the lower house would have proportional representation based on a state’s population.
The Allies needed a second front in the war because Soviet Union was strained and Britain could not really help themselves, let alone hellp the Soviets fight the Nazi Juggernaut.