Birdwatch Note Rating
2023-07-13 05:31:54 UTC - HELPFUL
Rated by Participant: 4E69613742223C401BDE8B5909E776F7C90885052E0467F30E9DDF8DBEC27C5A
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