I think it happened because president Hayes had a bad reputation at that time and the idea was, the congress should be stronger to "look at his hands".
Nomadic, typically wandering peoples that live off the land
Answer:
C)When the Seljuk Turks took control of the Holy Land, it became more dangerous for Christians to travel there.
Explanation:
The pope was mad that muslims took over their holy land, Jerusalem.
It is something taht requires attention to aquire knowledge