What did the philosophers of the Enlightenment seek to understand?

the natural rights behind religion’s continued power
the natural rights governing human behavior and society
the natural rights that gave leaders absolute power
the natural rights that governed the physical universe

Land conservation is a worldwide priority. there are several methods to prevent the loss of land due to a variety of reasons. which method is not a way to conserve land? a) sea walls b) rainwater harvesting c) limits on clear cuts of forests d) cut and burn methods of clearing land