Answer:
Columbia Basin.
Explanation:
In the early 1900s, the federal government began an irrigation project in the Columbia River Basin.
This was propelled by the increasing population and thus a high demand for food; fruits and vegetables.
The New Freedom was Woodrow Wilson's campaign platform in 1912.
I believe the answer is: Benjamin disraeli
The challenge that initiated by Benjamin Disraeli damaged the relationship between the British empires and their colonies.
Before this, British empire colonized other countries for a trade/business relationship. But with Disraeli's new way of thinking, more of them were advocated to make the colonized countries become a part of the British empire and heavily involved in their politics.
The role of the ohio river was very important because it provided resources for the different nations.