What do you mean opportunity cost is the next best thing you lose out on like for example if you got a chose to buy cheap car oil verse expensive oil if you chose the expansive one you lose on a cheaper price if you would of chose the cheap one but if you chose the cheap one you lose out on a better quality <span />
The Gulag was a system of work camps in Russia where most inmates perished from overwork, hunger, and extreme conditions. True
Answer:
C. that slavery would be prohibited in any territory acquired from Mexico after the war.
Explanation:
Answer:
His name was " Herodotus "
