The term "racial composition" refers to the distribution and makeup of different racial groups within a particular population or community. It is an important factor in understanding social dynamics, demographics, and cultural identity. The phrase can also be used to describe the breakdown of specific races within a larger group, such as the percentage of African Americans, Caucasians, Hispanic/Latinos, Asians, Native Americans or other ethnicities that make up a particular population. Understanding racial composition is important in addressing issues related to race and equality, as well as for tracking changes over time within different communities.