What is classified as the crime of rape?

The crime of rape is classified as engaging in sexual intercourse without consent. This definition is fundamental because consent is the key element in determining whether an act can be classified as rape. Without clear and affirmative consent from all parties involved, any sexual intercourse can be deemed as a violation of the law, which is considered a serious crime. Understanding the nuance of consent is critical in recognizing the legal boundaries surrounding sexual acts and the protections afforded to individuals under the law.

The other choices explore different concepts that do not specifically affect the definition of rape. Unlawful touching can involve physical contact but does not necessarily equate to the definition of rape. Statutory consensual intercourse refers to situations where an individual might be below the legal age of consent but is considered consensual under certain circumstances; this can involve nuanced legal definitions but does not define rape in its traditional context. Domestic violence encompasses a range of abusive behaviors within a household but is not solely about sexual intercourse without consent. Thus, the correct answer focuses directly on the fundamental aspect of non-consensual sexual intercourse that characterizes the crime of rape.