Between 1870 and 1910, the population of New York City grew by 500 percent, making it the first U. S. metropolis.
a. True
b. False

True, I believe because New York because was one of the first cities in the US. I could be wrong though, but I don't think I am :)

concurrent jurisdiction is the ability to exercise judicial review by different courts at the same time, within the same territory, and over the same subject matter. for instance, a domestic violence matter may be heard in either a general civil court or a family court in the same county. whichever court actually exercises its jurisdiction first will do so exclusively.

answer; generalizability;