Compare and contrast economies of African kingdoms Ghana, Mali, and Songhai

tocharian and anatolian were belaved to become extinct during the ninth century. =)

water: cools down faster, heats up faster, idk the last one

land: cools down slower, heats up slower, idk the last one

edit: if anything i answer is incorrect, i'm sorry. double check my work with someone else before using it. you for understanding.