Answer:
The war resulted in an increased demand for weapons abroad. This led to increased profits and heightened productivity in the American steel industry. World War 1 ushered in an era of using chemical weapons.
Explanation:
It is between 1 and 3. I think it is 3: a common language. Many different. ultures have different languages. Food, clothing, and shelter can differ but I believe that a language bonds a culture together. The way they live.
The institutional slavery affected the three main groups of Southerners in the antebellum period/Civil War because the Southerners were mainly angry some were angry because they needed slavery in order for their business to keep on doing better.
The correct answer to this open question is the following.
Despite the belief that the war would be over quickly, a stalemate occurred along the Western Front due to the fact that the German troops could not defeat France quickly and soldiers dug trenches. Germany assumed a defensive position during the stalemate of 1917.
The Allies, under the command of French leader Robert Nivelle, decide to move and attack the Germans, but they decide to withdraw to the Hinderburg Line. So plans changed, and the decision was to attack the Germans in the Battle of Arras of April 4, 1917, with the direct support of the British troops.
Poor people. Serfs I believe their called but not 100% sure. But yea the rich 1 percent came from them. Most of the population was comprised of poor people unlike he middle class today.