Extreme nationalism prior to world war i encouraged:

The 20th amendment, also called the lame duck amendment, decreased the amount of time between the presidential election and the inaugration of the new president. what are the advancements that allowed for this amendment?

Why did people from washington ride out to manassas junction to view the battle?

The information box says that the han added 4,000 miles of wall.refer to the mileage scale.how can this be true?