They attacked Christian pilgrims from Europe and closed pilgrimage routes to Jerusalem, hope this helped :)
The answer is D. Henry ll.
He was the successor of Geoffrey of Anjou.
The answers are:
a. biology - comes from the Greek ''bios'' which means ''life'', and ''logia'' which means ''study of''.
b. physics - comes from the Greek ''physike'' which means ''knowledge of nature''.
c. geography - comes from the Greek ''geographia'' which means ''earth description''.
d. algebra - comes from the Arabic ''al-jabr'' which means ''reunion of broken parts''.
e. philosophy - comes from the Greek ''philosphia'' which means ''love of wisdom''.
The war caused the united states to enter another severe depression
the united states became the most richest powerful nation in the world
