I believe the answer would be b and c because African Americans were considered property in the south and wanted freedom and equality which is why they joined the war in the first place
Judicial Review is the ability to review new laws to see if they are within the guideline of the Constitution. If the law is not within the guidelines, it is called unconstitutional and is discarded.
Guilds performed a variety of important functions in the local economy. They established a monopoly of trade in their locality or within a particular branch of industry or commerce; they set and maintained standards for the quality of goods and the integrity of trading practices in that industry; they worked to maintain stable prices for their goods and commodities; and they sought to control town or city governments in order to further the interests of the guild members and achieve their economic objectives.