Cultural diversity refers to the variety of different cultures and ethnic groups that exist within a society or the world. It includes differences in language, traditions, beliefs, and customs. For example, in a city like New York, you can find people from various backgrounds, such as Italian, Chinese, and Hispanic, each contributing their unique perspectives and practices. Embracing cultural diversity enriches our lives by promoting understanding and respect among different groups. It encourages creativity and innovation, as diverse ideas can lead to new solutions. Celebrating events like Diwali or Chinese New Year allows everyone to learn about and appreciate the richness of different cultures.