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Simple English definitions for legal terms
police science
Read a random definition: breach of the peace
A quick definition of police science:
Police science is the study of how to become a police officer and how to keep communities safe. It includes learning about the laws that govern society and how to enforce them. People who want to become police officers can go to college and study criminal justice for two to four years. Criminal justice is also the way that society deals with people who are accused of committing crimes.
A more thorough explanation:
Definition: Police science is the study of methods used by law enforcement to deal with people who are accused of committing crimes. It is also the field of study pursued by those who want to become law enforcement professionals.
For example, if someone is accused of stealing, the police will use their knowledge of police science to investigate the crime, gather evidence, and make an arrest if necessary. In addition, colleges offer degrees in criminal justice, which is another term for police science, to prepare students for careers in law enforcement.