Two outcrops containing one index fossil each can only be matched up if scientists also find a third outcrop containing

answer; ///(streak) is the correct answer

i only have few minutes according to the map above, which shows religious cultural regions, what two religions are most commonly practiced in africa? a. christianity and buddhism b. buddhism and hinduism c. islam and christianity d. hinduism and islam

i think it's severe storms but i might be wrong