Why was the construction of the transcontinental railroad so important

According to darwin’s theory of evolution, how are the finches that live on the galapagos islands similar to members of a family tree? all of the finches share similar traits. all of the finches share common ancestors. all of the finches are able to reproduce. all of the finches are adapted to survive the same conditions.

Which organization provides to get information about to protect women from human trafficking the best ngo to contact would be

What event brought the us into wwii? what conflicts happened after the us entered the war? i know the first part of this question, i need with the second part.