Social sciences are
a. the observable facts or events that involve human society.
b. how people relate to one another and influence each other’s behavior.
c. the hidden meanings behind human actions.
d. the disciplines that study human social behavior or institutions and functions of human society in a scientific manner.

The correct answer is D.

Social sciences comprise those academic disciplines that use the scientific method to study the relationships among individuals in a society, including both individual and colllective forms of behaviour. Some of the disciplines included are the following: : anthropology, communication studies, linguistics economics, history, geography, political science, psychology, sociology, etc.

it´s related to his charming character.

beauty is not everything, although we can joke that girls only care about the physical or material aspect, the truth is that a real woman looks at more important things, besides intelligence and personality, there are other attitudes that make irresistible to men who are 'unattractive'.

for example develop your sense of humor.