The correct answer is satire. Twain is being very satirical when he wrote about Jim and Huck talking about King Solomon. According to the Bible, King Solomon was the wisest man of them all, but Huck doesn't understand how that could be possible due to what he learned about such people during his life. So Twain tried to mock formal education and religion through this discussion.
Yes because "the box of toys has been tipped over" and "the children will pick it up" can stand on their own, and since they are combined into one sentence it is a compound sentence.
The answer is A. as portia is trying to convince brutus to tell her about the conspirators that have been visiting brutus and abiut why he was acting strangely lately