What action did Mana Musa take that had an impact on the rest of the continent for many years to come?

Question 21 of 25 2 points which sentence is a claim that is both arguable and defensible? o a. giving children mobile phones can protect them in emergencies. b. mobile phones are bad for most individuals, especially children. o c. children should not be given mobile phones, d. mobile phones can be used for good or evil,