Pl help me! Which of the following describes the Enlightenment idea of natural law?

a. The idea that people consent to government authority and in return the government protects their rights
b. The idea that the will of the majority of people should make all decisions for the group
c. The idea of dividing government powers into legislative, executive, and judicial branches
d. The idea that there is a body of law said to come from nature that is common to all humans