How did President Theodore Roosevelt's Big Stick policy differ from Dollar Diplomacy and Moral Diplomacy?

The diagram below describes a series of events during the 1700s

What arguments might a conservation used to justify president roosevelt's expansion of power of federal government

To encourage railroad companies to build railroads across the west, the government gave them subsidies by select the best answer from the choices provided. a. paying the wages of laborers b. giving them building materials c. providing railroad trains d. providing free land