In the directions above, why are certain words bolded? a)to provide a striking visual b)to emphasize sections of instructions c)to catch your eye d)to provide clear directions

Me! these questions are based on american people in the south essential questions: question 1: for what reasons will one group of people exploit another?focus questions: question 1: what influenced the development of the south more: geography, economy, or slavery?question 2: what were the economic, political and social arguments for and againsts slavery in the first half of the 19th century.