Research on the laws of other common law jurisdictions

Research the laws of other common law jurisdictions ( For example, England, India, Canada), other legal systems (civil law systems, contemporary China, Muslim nations), and ancient civilizations (the Hebrews, the Babylonians, the Romans), and compare the laws to those of the United States. In looking at other legal systems, consider how international law might develop, given the differences in legal systems, laws, traditions, and customs.