Social media platforms are online spaces where people can connect, share, and communicate with each other. Examples include Facebook, Instagram, and Twitter. These platforms allow users to post updates, share photos, and interact through comments and likes, making it easy to stay in touch with friends and family. In addition to personal connections, social media platforms are also used by businesses and organizations to reach their audiences. They can promote products, share news, and engage with customers. This makes social media a powerful tool for marketing and building community around brands and interests.