Magazines were established to communicate? A. pictures
B. news
C. stories
D. maps

Consider the following invention from the american industrial era. cotton gin – a machine that removed seeds from short-staple cotton which option explains how this invention contributed to the role of the united states as an emerging world power? a. it was in high demand abroad, as many european nations had begun farming cotton. b. it led to the decline of slavery in the south, which enhanced america’s international reputation. c. it freed up many slaves to become factory workers in northern cities, which improved the economy. d. it increased production efficiency of a us cash crop that was in high demand in other nations.

Who wrote the famous decision outlawing segregated education in the united states? a. martin luther king jr. b. john m. harlan c. thurgood marshall d. earl warren

10. which one of the following provisions was part of the first draft of the articles of confederation submitted to the second continental congress but not in the final version? a. representation by states in government based on population b. a strong central government c. no right for the federal government to levy taxes d. government control over the unsettled western lands