Question: Which one of the following ideas accurately captures the essence of the term "natural law"? Need Assignment Help? a. There is an eternal, unchanging and universal part to any legal reality that we can easily observe and use as a yardstick by which human law should be judged. b. There is a real set of laws (known as natural law) that has existed since before humans have made law and it provides the yardstick by which human law can be judged. c. The ideal of justice is ever-changing, which means that we can never say with certainty that any specific law is just. d. Law has a metaphysical realm that cannot be seen, touched or observed and this means that we can never determine how the law should be.