Birdwatch Note Rating
2023-07-12 19:19:46 UTC - HELPFUL
Rated by Participant: FDAA224BA81938AD15F7F92B1834E3F313BADA145DB3B78965B228CC6F7DE24F
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