<span>It prohibited slavery in states and territories north of Missouri's southern border.
Hope this helps</span>
It is obviously the second one due to the obvious fact federal level government doesn't have the time to deal with starting local governments.
Answer:
Hi how are you have a good day
sure
The event that caused the United States to consider alternative nuclear technology was the rise in energy costs. The correct option among all the options given in the question is option "c". basically the high cost of waging World War II was one basic reason behind the United States of america going for civil nuclear energy.