Crime organizations are groups of people who come together to commit criminal activities. These organizations can range from small, local gangs to large, international syndicates. Gangs are one type of crime organization that is typically composed of a few members and operates within a specific area. They are often involved in activities such as drug trafficking, extortion, and robbery. Other types of crime organizations include organized crime networks, which are larger and more sophisticated than gangs, and terrorist organizations, which use violence and fear to achieve their goals.