Two benefits of the Transcontinental Railroad System, was that it provided jobs across the nation, for people, and that it sparked markets across the nation, also. I hope that I have helped and not hindered you. If this has helped, can you please consider marking this answer as the brainliest? I appreciate it!!!
The answer is D. island - hopping campaign. The idea was move the basis for the big B - 29's. Largest bomber made in WWII. I suggest studying B29's great study of airplanes.
The statement that is true about a persons central vision is that it allows us to estimate the distance and also to understand the path ahead.