What challenges were faced when building the transcontinental railroad?
Another challenge they faced was the need to create tunnels through the mountains. Using nitroglycerin, they had to blast through the mountains in a very dangerous manner. On average, they were only able to get through 1 foot of mountain at a time. In the end, 11 tunnels were completed.
Which difficulties did builders of the transcontinental railroad find ways to overcome?
Which difficulty had to be overcome in the building of the transcontinental railroad? The builders of the transcontinental railroad used legal and illegal means to cut costs and finance construction.
What were the biggest environmental challenges of building the transcontinental railroad?
The transcontinental railroad brought significant changes to Utah’s environment. It altered landforms in Echo and Weber Canyons by creating cuts, fills, and tunnels. Additionally, the train engines ignited fires during periods of drought.
What major challenge did the Central Pacific railroad face when building the transcontinental railroad?
The Central Pacific met its greatest challenge at the outset—the towering Sierra Nevada, which presented enormous engineering obstacles and strangling winter snows. Deep fills, rock cuts, high trestles, snaking grades, and 15 tunnels through 6,213 feet of solid granite blooded the CP crews.
What were the advantages of a transcontinental railroad?
Communication. The transcontinental railroad connected the nation as never before: A trip from New York to San Francisco that once took months by wagon or
What is cause of transcontinental railroad?
As outlined in an 1889 report by the Central Pacific Railroad , the reasons why the transcontinental railroad was built were: That it was a political necessity. That it was a military necessity. That it would end the Indian wars. That it would furnish a cheaper and more rapid means of transportation.
How long did it take to build the transcontinental railroad?
T took 6 years to build the Transcontinental Railroad. It was built between 1863 and 1869 and it measured 1,776 miles in length.
How did the transcontinental rail roads change America?
The transcontinental railroad changed America in many ways both good and bad. The railroad was good because it greatly benefited America economically. Once the railroad was completed, trade across the country was possible. The railroad also helped America by providing jobs to many.