Mens rea is a Latin term that means guilty mind and refers to the concept of whether or not a person intended to commit
a crime. Why is mens rea considered a key component in many types of crimes?
It is possible to be guilty of a crime because you accidentally did something you know is against the law.
It is possible to commit an act that is prohibited by law and not have committed a crime.
It is possible to commit a violent act that is not prohibited by law and feel guilty about it
It is possible to be guilty of a crime because you knew it was immoral before you committed the act

Mens rea is considered a key component in many types of crimes for it is possible to be guilty of a crime because you knew it was immoral before you committed the act.

Explanation:

In all modern legal systems, there is a view that for the existence of criminal responsibility of a particular person, ie the possibility of punishing him, the unlawfulness of his behavior, ie wrongdoing, is not sufficient. In addition, there must be a certain psychological or mental element, the so-called mens rea, the culpability or mental element, which forms the guilt of such a person, that is the moral depravity or wrongful conduct of the same.

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts

a.

congress passed laws allowing for free passage between states.