I NEED HELP!! PLEASE Why was January 1, 1863 called "the greatest day which is to determine the destiny not only of the American Republic, but that of the American Continent"?

Business owners take great risks when they invest in equipment and workers to produce goods. they are committed to finding the best ways to run their business and should have control over production and profits. in the end workers and the public will benefit. who would be the most likely to agree with that statement? a. robert owen b. keri hardie c. karl marx d. adam smith

Will give 20 pointsthe problems experienced by the british colonists were best expressed in which document? a) the preamble b) the federalist papers c) the declaration of independence d) the constitution of the united states of america

The 14th amendment overruled the supreme court case of dred scott vs. sandford. the landmark supreme court case determined which of the following points? a.slaves could not be citizens b.non-landowners could not be citizens c.blacks could not be citizens d.all persons born or naturalized in the united states vary differently in citizen status.