B. Sea life. This is because all of the other three options are very publicized, but sea life is not.
One real life example of the separation of powers in the US government would be that the President of the United States has the power to veto legislation passed by the Legislature.
Here the barons demanded that King John sign a document called the Magna Carta guaranteeing them certain rights. By signing the document, King John agreed to do his duty as King of England, upholding the law and running a fair government. In return, the barons agreed to stand down and surrender London.
