<span>The territory that they acquired was present- day </span>Arizona,California<span>, </span>Colorado<span>, </span>Nevada<span>, </span>New Mexico<span>, </span>Utah<span> and </span>Wyoming<span>.</span>
It is during the second major working phase that historians ask a big question, since this is phase after the preliminary research as been completed.
Correct answer is, <span>C) 435 justices.</span>