Birdwatch Note Rating
2023-07-12 13:47:42 UTC - HELPFUL
Rated by Participant: 481D0AD0EBA3E2E3428E118D60051058C4D61094109D170A1D1221EB5C23E7C7
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