There are two true statements. First, delegated powers are thoroughly described in state constitutions. Second, <span>The Constitution describes the federal government more than most state constitutions describe state powers.</span>
The right answer for the question that is being asked and shown above is that: "B) advances in scientific knowledge." The contribution to the growth of nationalism from 1750-1914 is that it <span>advances in scientific knowledge.</span>
The correct answer is atomic bombs.