Answer:
A. Being open to the opinion of others
Explanation:
The civic virtue of diversity posits that people should be able to accept that humans are different and one of the tenets of this school of thought is that one has to be open to the opinion of others without pre-judging such a person.
This does not mean that you have to agree to their opinion but you acknowledge that they have a differing opinion.
Answer:
the transcontinental railroads were built all around the US and were used for trade and to transport goods all over the place
