The Labyrinthodont lived in antartica
B.) The Constitution gave more power to the federal government than the Articles of Confederation did.
Under the Articles, the federal government had power to declare war, make alliances, and a few other duties. The main power lied in the states' hands. The Constitution made the federal government have more power. It also created 3 branches of government (executive, legislative, and judicial) rather than only one (legislative).
Hope this helps.
Answer:
Alaska and Hawaii were the 2 states
The answer is nationalism