Answer:
Chemicals, energy, waste materials that cannot be naturally broken down, or other harmful substances.
Usually along or close to earths equator
Answer:
America's first constitution, the Articles of Confederation, gave the Confederation Congress the power to make rules and request funds from the states, but it had no enforcement powers, couldn't regulate commerce, or print money.
<span>The Baltic states gained their independence after World War I, but Soviet forces invaded in 1939.
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Answer:
It linked the nation from the Atlantic to the Pacific.
Explanation: