Nationa Government take-over of a country's natural resources from the private sector is known as

The telegraph, the transatlantic telegraph cable, and the telephone were important to businesses after 1850 because of a. they created a system for developing new inventions. b. they filled a need that other inventions of the day could not. c. they attracted investors and created the stock market. d. they made picture-taking a popular american pastime.

Using complete sentences, explain how american indians felt about the land allotments. be sure to include their concerns about the program in your answer.

What significance does alfred t. mahan have on expansion and imperial policies of the late 1800s?