what was the significance of the transcontinental railroad? (1 point) it was the most expensive way to…

what was the significance of the transcontinental railroad? (1 point) it was the most expensive way to travel, so only the wealthy could afford to migrate to other parts of the country. american indians who were looking for work often took jobs working on the railroad. the railroad was better for the environment than other ways to travel at the time. people could more quickly and easily travel from coast to coast.
Answer
Brief Explanations:
The trans - continental railroad connected the east and west coasts of the United States, greatly reducing travel time and making cross - country travel more accessible. It was not the most expensive way to travel, American Indians were often displaced rather than employed in large numbers on it, and environmental considerations were not a main significance at the time of its construction.
Answer:
People could more quickly and easily travel from coast to coast.