Answer:
The correct answers are going to be i believe A and C
Explanation:
Can i please have brainiest.
Answer:
Options A and C. The following are two of the difficulties that builders of the transcontinental railroad found ways to overcome:
Natural barriers such as mountains, rivers. and forests.
A need for workers.
Explanation:
The transcontinental railroad was a 1.912 miles continuous railroad that was constructed between 1863 and 1869 that connected the eastern rail network with the pacific coast. The process of building such an extensive railroad faced many diverse difficulties, one of them being the lack of workers willing to work for the construction of the road. The work was dangerous and difficult and the construction company in charge of the railroad started to hire Chinese immigrant workers who were willing to take the hard job that the American workers were rejecting. Another difficulty was the natural barriers such as mountains, river, and forests that made the work difficult and sometimes even impossible. To solve this problem, the company decided to build, in total 9 tunnels, through the areas that had mountains or forests, so that the railroad could still connect the two coasts of the nation.
