They invited him to stay with them.
So that way they didnt have to keep taking longer trips to get waterr
Answer:
number 10 should be the second one
Explanation:
9 would be to stop the spread of communism
Answer: its d
Explanation: The First Crusade (1096–1099) was the first of a series of religious wars initiated, supported, and sometimes directed by the Latin Church in the medieval period. The initial objective was the recovery of the Holy Land from Islamic rule. These campaigns were subsequently given the name crusades.