Birdwatch Note Rating
2023-07-12 16:29:39 UTC - HELPFUL
Rated by Participant: FE60915AB24F4834C9C96C6DA1E3026B45417D49985CBB901A4E983F22EBD926
Participant Details
Original Note:
The black plastic balls mentioned in the video serve as a barrier to water evaporation when the reservoir levels are low. By composition and design, the dark material absorbs and prevents the sun's rays from acting under the surface of the water. https://www.sciencealert.com/here-s-what-s-really-going-on-with-those-black-balls-in-the-la-reservoir
All Note Details