1. the u. s. government protect the economy and competition

by promoting a command economy
by establishing laws and regulations
by letting the economy regulate itself
by providing goods and services

How long ago was the fall of rome (in years)

Were african-americans allowed to serve in the military in wwi?

Which impact did the civil war have on the spread of disease in texas a. disease decreased bc people left the area to fight in the war b. disease increased bc medicine was in short supply. c. disease increased bc many new diseases were brought to the area d. disease decreased bc confederate doctors distribute new medicines to local communities