Improvements were made to the printing press in the industrial revolution what area would this device to revolutionize a) communication b) medicine c) chemistry d) transportation

Members of the common school movement believed that

How many senators are there from each state? a. two c. one b. three d. the number depends on the state’s population

The massacre at sand creek was an attack by a colorado militia on peaceful american indians. a colorado militia on a group of dakota warriors. american indians on peaceful white settlers. federal soldiers on a group of cheyenne warriors.