I believe the answer is: The United States entered World War II because Japan attacked its Navy.
Prior to this attack, united states adopt a neutralist approach in its foreign policy, which make them avoid any intervention toward the affairs of other nations as much as possible. When Japanese army attacked the pearl harbour, the support to enter world war II was given by the majority of people.
Answer:
It allows for transportation of goods to other river systems
Explanation:
The most important contribution made by the Tennessee-Tombigbee Waterway to the economic life of the Tombigbee Hills region is that "It allows for transportation of goods to other river systems."
This is evident in the findings of the research conducted by Troy University in 2009. In which it was claimed that this particular waterway is replacing an annual average of 284,000 truckloads of goods.
Also, this waterway covers seventeen public ports and terminals and at the same time link to the Gulf of Mexico.
A long telegram was sent by George Kennan to the Department of State. In the telegram, he detailed his views on the Soviet Union and the US policy toward the communist state. He started it off by stating that the Soviet could not foresee a "permanent peaceful coexistence" with the West.