Birdwatch Note Rating
2023-07-12 18:24:46 UTC - HELPFUL
Rated by Participant: EFC0FB2C4F00D4E677AAFFAE93832BDD52D87B6FF68DE0733CE63524CDCBEC91
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