What did the treaty of tordesillas do for portugal?

answer fast plz

What pact signed on 1949 reinforce that the united states would not return to an isolationist policy

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

Mississippi, florida, alabama, georgia, louisiana, and texas all seceded from the union. true or false ?