What is the main reason the United States has had a major presence in the middle east during the 21st century

Brainliesttt !me : ) what was the result of indian independence?

Iam a word that means to bring to fields and crops

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