Answer: The correct answers are-
A. Freshwater C. Groundwater and D. Melted water.
Lake is a body of water that is surrounded by land. It mainly comprises of freshwater, but sometimes it also contains a salty water ( having very low salinity that is low salt concentration).
Type of water that can contribute a lake is Freshwater, groundwater ( which is also freshwater) and melted water ( such as in case of water movement in the form of tunnels below the ice masses).
Thus, options A), C), and D) are the right answers.
