Natural law refers to: Group of answer choices
Those laws written and enforced by society
Those laws that regulate innate but undesirable behavior
The idea that principles of morals are inherent in nature
The idea that law is human-made

The idea that principles of morals are inherent in nature

Explanation: The concept of natural law takes a stance which argues that certain moral principles of action are innate and intrinsically exhibited by humans. It argues that this moral concept are already ingrained in individuals and are responsible for the level of morality, behavior and attitude exhibited by an individual. Natural laws are different from learnt principles or ideas, they aren't cultivated habits but rather those ethics which are discovered to be a naturally inherent in a person.

i think it is the third one.

answer; the sound of a train whistle makes a woman think of an old friend; //

the smell of grass makes a by feel that spring is the best; (apex);