Who cross the alps to invade rome from the north during the second punic war? xerxes hannible octavian alexander i want to go with alexander but not sure..plz

Which of the following was an effect of allied defeats and high casualty rates on the eastern front? the united states issued the fourteen points. russia entered the war on the allied side. the united states entered the war sooner. russia experienced a revolution and dropped out of the war.

Which best describes the impact of the crusades on european exploration?

What was the main objective of the national origins act of 1924