I think the answer is B. hope this helps!
Answer:
A fertile spot in a desert, where water is found.
Explanation:
Answer and Explanation: Mansa Musa's pilgrimage to Mecca introduced the wealth and power of Mali to the rest of the Mediterranean. ... The king had carried 30,000 pounds of gold, which signified the immense wealth in his empire. This created an impression on his acquaintances. Hope this helps... :D
C the annexation of Austria
Well a number of things but most likely, the resources would go down but probably not by much. I hope this as helped :D