Answer:
Railroad development organizations were vigorously sponsored with cash and land from the government, is the right answer.
Step-by-step explanation:
The operation and improvement of the railroad were so evident to the American economy that it was viewed as the best innovative accomplishment of the nineteenth century in the US. Furthermore, it was an exact answer for connection business and travel between the West and the East. However, the approval for the development of the railroad got through The Pacific Railroad Act, in 1862, with the help of the United States government. Works started while Abraham Lincoln managed the U.S., However, the undertaking was just finished after his demise. The highways were just conceivable through offering and accords for lands and methods for production, surrendered by the government.