The constitutional convention created a house of representatives as a part of the great compromise. three-fifths compromise. unicameral compromise. commerce and slave trade compromise.

 GREAT COMPROMISE

Details:

The Great Compromise focused on  the representation of states in Congress.   The compromise was put into place during the United States Constitutional Convention in 1787.  

The Great Compromise resolved a dispute between small population states and large population states.  The large population states wanted representation in Congress to be based on a state's population size.  The smaller states feared this would lead to unchecked dominance by the big states; they wanted all states to receive the same amount of representation.  The Great Compromise created a bicameral (two-chamber) legislature.  Representation in the House of Representatives would be based on population.  In the Senate, all states would have the same amount of representation, by two Senators.

it would be the great compromise child

Explanation:

c, they united with once

i think 1765 because it's states online that in 1765