Which statement best completes the diagram?
? then, The Third Crusade ends in failure.
A.
Richard the Lionheart retreats from Jerusalem.
B.
French crusaders capture and loot Constantinople.
C.
King Frederick I drowns while traveling to the Holy Land.
D.
Salah ad-Din orders an invasion of western Europe.
![Which statement best completes the diagram then The Third Crusade ends in failure A Richard the Lionheart retreats from Jerusalem B French crusaders capture and class=](https://us-static.z-dn.net/files/d2c/6c327c809f6fec752465623879b6e5a2.png)