The Virginia Plan proposed a bicameral legislature, a legislative branch with two chambers. ... Under the New Jersey Plan, the unicameral legislature with one vote per state was inherited from the Articles of Confederation. This position reflected the belief that the states were independent entities.
D. Norway
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A few dis advantages of city-states include the fact that common people are mistreated. Also, the poor were taxed more. City-states would often get taken over by mercenaries or invaded. The rulers profited from the economy.
d. they built cities and fortresses on highlands of Andes Mountian