Help please it’s due tn

Briefly describe the political and economic situation in the united states after world war i. then explain how political and economic factors during the period contributed to the great depression.

Which best describes the idea behind the "invisible hand"? producers decide what to make for consumers, which guides the economy. individuals seeking their own self interest benefit the economy as a whole. government sets policy for producers and consumers, which guides the economy. consumers decide what they need and want to buy, which guides the economy.

Sailors went to special school to learn how to use the new technology that would them sail far distences. the school we know about was