A "kid" typically refers to a young goat, but it is also commonly used to describe a child or young person. In human contexts, kids are usually considered to be individuals from infancy through their teenage years. They are known for their playful nature, curiosity, and rapid development, both physically and mentally. In many cultures, kids are seen as a vital part of the family and community. They often engage in various activities such as play, school, and sports, which help them learn social skills and develop their personalities. The term "kid" can also imply a sense of innocence and wonder associated with childhood.