What did king richard i of england achieve in the crusades?

a. he recaptured the city of jerusalem.

b. he brought the crusades to an end.

c. he made a truce concerning jerusalem.

d. he allied the catholics and the orthodox.

c. he made a truce concerning jerusalem.

Explanation:

Although Richard I didn`t retake Jerusalem from the Muslim, he made a truce with the Sultan Saladin. After a bloody and struggled battle, both leaders decided to make a deal: Christians maintained what they had achieved in Palestine and obtained the right to pilgrimage (provided they were unarmed) to Jerusalem (which would remain in Muslim hands).  This truce would remain until the uprising of the 4th Crusade.

for the points : )

explanation:

a.

congress passed laws allowing for free passage between states.