Language is a system of communication that uses symbols, sounds, or gestures to convey meaning. It allows people to express thoughts, emotions, and ideas. Different languages, such as English, Spanish, and Mandarin, have unique structures and vocabularies, reflecting the cultures and societies that use them. Literature refers to written works that are considered to have artistic or intellectual value. This includes genres like poetry, novels, and plays. Literature often explores themes of human experience, using language creatively to tell stories, convey emotions, and provoke thought, making it an essential part of cultural heritage.