Choose 5 RTAs(REGIONAL TRADE AGREEMENTS) out of the many that are available to the African nations. Describe each RTA while discussing its benefits and challenges. Discuss which 3 you believe contributes the most to the economic development of the nations associated with the RTA. While reflecting on the African RTAs, what would you say are the various challenges associated with having thousands of denominations available for Christians to join; and do you think that having all the available options helps or hinders a Christian's development?