The United States wasnt able to solve the slavery crisis since many of its states economies relied on the use of slaves and America was already in debt and had trouble establishing a succesful form of taxation so it made compensation difficult and would collapse the economy at the time
Differing opinions as to what constitutes cruel an unusual punishment
Answer:
Please write in English so people can understand you and help you
I only know one pro and it was it mad USA and Soviet Union develop more complicated technologies
