Which of the following is true about the use of single-service cups?

The statement about single-service cups that is true is the requirement of a disposing receptacle. Single-service cups are typically designed for one-time use and are not meant to be reused. As such, it is essential to have an appropriate receptacle for disposal to ensure they are discarded properly and do not contribute to litter or environmental waste.

Having a specific disposal container helps to maintain cleanliness and encourages proper waste management practices. It plays a significant role in promoting sanitary conditions, especially in environments like workplaces, events, or food service areas. In contrast, the other options do not align with the typical characteristics or guidelines associated with single-service cups, making the necessity for a disposal receptacle the accurate choice.