Biodegradable films are thin layers of material designed to break down naturally in the environment. They are often made from renewable resources like corn starch, potato starch, or cellulose, which decompose through the action of microorganisms. These films are commonly used in packaging, agriculture, and food storage, providing an eco-friendly alternative to traditional plastic films. The primary advantage of biodegradable films is their ability to reduce plastic waste and pollution. Unlike conventional plastics, which can take hundreds of years to decompose, biodegradable films can break down within months or years, depending on environmental conditions. This makes them a sustainable choice for various applications.