Question

What effects did the construction of the transcontinental railroad have on coast-to-coast communication?

It made coast-to-coast communication instantaneous.

It reduced coast-to-coast communication from about a week to about a day.

It reduced coast-to-coast communication from about 180 days to about a week
.
It made coast-to-coast communication more complicated.

Answer 1

C.) it reduced coast to coast communication from about 180 days to about a week

Answer 2

It reduced coast-to-coast communication from about 180 days to about a week.

Step-by-step explanation:

This is the answer that best describes the way in which the construction of the transcontinental railroad impacted coast-to-coast communication. Before the railroad, communication from coast-to-coast was extremely difficult. Not only did news take a long time to travel, but often they were unable to do so, as the journey was complicated and could not be done by anyone.