GENERAL KNOWLEDGE

Detailed explanation-1: -Ethnicity, which relates to culturally contingent features, characterizes all human groups. It refers to a sense of identity and membership in a group that shares common language, cultural traits (values, beliefs, religion, food habits, customs, etc.), and a sense of a common history.

Detailed explanation-2: -The largest ethnic group in the United States is White Americans. Hispanic and Latino Americans (Mexican Americans in particular) and Asian Americans have immigrated to the United States recently. In Mexico, most Mexicans are mestizo, a mixture of Spanish and Native American ancestry.

Detailed explanation-3: -Ethnicity refers to the cultural expression and identification of people of different geographic regions, including their customs, history, language, and religion. In basic terms, race describes physical traits, and ethnicity refers to cultural identification.