The industrial revolution created a larger gap between social classes.
Explanation: Although the middle class grew, they still made very small wages. They became known as the working class, and they made a lot of money for factory and mine owners. The gap between factory workers' pay and the amount of money that the superior technology in factories allowed factory owners to make created a very wealthy upper class that had much more money than the working class workers they employed.
the three nations of the Triple Alliance - Germany, Austria-Hungary, and Italy - stood against the three nations of the Triple Entente - France, Russia, and Great Britain
Most of the battle sites were located near water, including rivers, lakes, or ocean. American and British armies traveled by boat, so battles occurred near the bodies of water they were traveling on.
The distribution of power. The Antifederalists thought that the Constitution would give the government ultimate power and eventually lead it into a dictatorship.