by the end of this lesson, you will have learned: what hair analysis can provide in an investigation, the parts of hair, the life cycle of hair, the types of hair on the body, the ways hair is analyzed, the difference between animal and human hair on a microscopic level, how hair was used in two...

by the end of this lesson, you will have learned: -How crime is classified in the system -The difference between a jail and a prison -About the three branches of the system: enforcement, courts, and corrections -About cash bail and how it affects the lower class

By the end of this lesson, you will have learned: -What crime is from law and social perspectives -What criminologists do and why they're essential -The two major types of criminal theories and how they're formed -What social relativity is and why it is important -How crimes are assessed,...