B the answer is "b" I remember learning this in class
Answer:
Population grew, food production grew exponentially, thus began Ghana's rise to become a powerful empire. Ghana's first people were thought to be farmers. The rise of Ghana was heavily dependent on the discovery of iron. ... With all this power and wealth, Ghana created a powerful army, an conquered many lands.
Explanation:
hope this helps
D) The Inca Capital city of Machu Picchu was lost to the modern world until 1911
maybe life and all the good things around us that if we do good we get rewarded :3 hope this helps
