Answer:
Transportation is the first and main step for trading and trading is a backbone for country's economy, and transportation includes the territory sector of country's GDP.
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Answer:
If the machine gun had a wide mouth, the answer is B
If not, then the answer is D
Explanation:
Congress because it’s the only part of The government that can make new laws or change existing laws.
Cooperative federalism, where both parties work together to solve a common problem