Comparative law is the study of how different legal systems around the world work. It looks at how different countries make their laws and how the laws of one country can be different from the laws of another. For example, it might look at how the laws of the United States are different from the laws of France. It might look at how the same issue is handled differently in different parts of the world. This can help us understand why some countries have laws that are different from other countries and how to solve problems related to legal disputes.