Ice is a solid form of water that occurs naturally in the environment, typically in cold climates or as a result of freezing temperatures. It is made up of individual ice crystals that have formed together, creating a hard, transparent substance. Ice is commonly used for preserving food, cooling drinks, and creating winter wonderlands for recreational activities like ice skating and ice sculpting. It is known for its slippery surface when melted slightly, which makes it a popular choice for creating smooth surfaces for hockey games and figure skating competitions. In recent years, concerns about global warming have brought attention to the impact of melting ice caps on rising sea levels and climate change.