Answer:
what is the advertisemnt about
Explanation:
Countries have mixed economies because <span>a country needs the advantages of a free market, capitalistic economy to stimulate jobs and business, but also a socialistic net to help out the less fortunate, sick and poor so you don't have people dying in the streets from starvation while we pay farmers not to grow crops. </span>
Technology development over the years
Answer:
was a massachusetts woman who disguised herself as a man in order to serve in the continental army during american revolution war