It expanded Civil rights and civil liberties in important ways, helping make American society what it is now regarding civil rights
The answer is Valley Forge. This was the military campground 18 miles (29 km) northwest of Philadelphia where the American Continental Armed forces spent the winter time of 1777–78 throughout the American Revolutionary War. Hunger, illness, undernourishment, and contact killed more than 2,500 American militaries by the end of February 1778.
The correct option is A.
During the period of 1947 to 1957, the manufacturing industry experienced a significant decline. This is due to many reasons, and one of the reasons is the recession periods that were experienced withing that time frame.