What Is One Way in Which the Terms "Sexual Assault

What is one way in which the terms "sexual assault" and "rape" differ?

A) "Sexual assault" includes all unwanted sexual acts including sexual intercourse, whereas "rape" refers only to unwanted sexual intercourse.
B) "Sexual assault" can occur even when both parties consent to the activity however "rape" is defined as sexual intercourse in the absence of consent.
C) "Sexual assault" includes all unwanted sexual acts excluding sexual intercourse, whereas "rape" refers only to unwanted sexual intercourse.
D) "Sexual assault" can be committed by anyone on anyone but only women can be victims of "rape."