It allows the Government of the United States to "make all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution."
The colonies had trade,shipbuilding,cash crops,and food farming. They also had the advantage of representatives governments who were allowed to make decisions fir the colonies. This included creating currency and trade agreements lastly, great Britain had few rules on trade until the navigation act were passed and the end of salutary neglect. The colonies were able to create trade agreement with the French and the Dutch in addition to the obligated trading with great Britain
Explanation:
in 1862 congress passed the pacific railway act
To create a distraction for the Normandy invasion