What do you think the presence of the wall says about life in a northeast American???

What did kublai khan learn from the chinese advisers he consulted?

Which of these marketing methods henry ford sell the model t to many people who had never before owned a car? a) offering free maintenance on cars for a full year b) airing television commercials with memorable slogans c) advertising with the new communication outlets such as radio d) offering many different colors and models for buyers to choose from

(05.04 mc) how did the roman transportation system keep the empire strong? plz