. What was the importance of the Opet Festival in regards to social classes?

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. 

what does this excerpt reinforce about bismarck political views?

bismarck believed in using force.