Rebecca notices a huge crack in a large boulder in her garden. She realizes that the crack was caused by frost wedging. Place the steps of the frost wedging process in order.

1of the following choices, which one best describes one way that christianity came to east africa? a. christians traveled in caravans through the sahara desert and introduced the people of mali to a new religion. b. christian traders from the mediterranean interacted with the people of axum. c. christian military from west africa traveled across the continent to bring their religion to the people of east africa. d. christian rulers from asia traveled to east africa to bring their religion to the people. 2 which trade item from outside the region did west africans need most? a. gold b. camels c. salt d. iron

Recall this unit’s essential question: what are the benefits and risks of interdependence? provide examples as evidence from your studies to explain two benefits and two risks of interdependence.

Which of the following is not a country in the middle east (plato) a. armenia b.azerbaijan c.somalia d.sudan