Pope Urban II, Saladin, and King Richard the Lion-Hearted are leaders associated with the what?

the answer is a. since they were a huge producer of cotton and wanted the most money for it.

the right answer for the question that is being asked and shown above is that: "their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful.  " the  participant in european imperialism is being described below is that  their policy of "divide and rule" pitted political groups against each other to keep any one group from becoming too powerful. 

imma have to go   the third option

sorry if i am wrong hope this

if i am right plz give me brainliest