Depending on the sentence content, there are four ways to puncuate a compound sentence with two independent clauses -
Use a semicolon
Use a semicolon and a transition word (however, therefore)
Use a colon
Use a comma and coordinating conjunction (and, but, for)
I think the answer is the second option the one that says "Both demonstrate that pride can lead to unnecessary suffering".
Answer:
omg that is crazy omg omg
Answer:
He transported the logs to a favorable place after that.