To solve the problem, we need to identify a suitable term or phrase that fits in the blank for number 1, which discusses the action of separating garbage to manage waste effectively. The context indicates that the answer should relate to a method or tool used for segregationIn this case, the most appropriate answer is "recycling bins." Recycling bins are specifically designed to help segregate different types of waste, including biodegradable materials, making it easier to manage waste responsibly