Answer:
The construction of the transcontinental railroad enabled it easily available to the American West, providing a blessing for commerce, industry and population. Often, the railroad had a social effect of driving together the nation.
Step-by-step explanation:
The transcontinental railroad was a dream for settlers living in West of America
The construction of the transcontinental railroad enabled it easily available to the American West, providing a blessing for commerce, industry and population. Often, the railroad had a social effect of driving together the nation.