They were all killed leaving no survivors
The extension of slavery into the western territories.
For a specific instance, see the landmark supreme court case Dred Scott v. Sandford.
The Missouri Compromise (1820) - Missouri's Southern border to be taken as the line of latitude extending West as the frontier of slavery.
Yes, it halted completely. No cars, commercial trucks, or auto parts were made from February 1942 to October 1945.
Answer:
we need history because we need to know what happened to our family and we need to know what they need wrong and what they did right so we can not do those things if it was something bad and those good things will help us in life
Explanation:
