Birdwatch Note Rating
2023-07-12 19:44:27 UTC - HELPFUL
Rated by Participant: 4156712A5E5396DE71561E01410B827342B0C908E75694721B45219A164A0EB5
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