Birdwatch Note Rating
2023-07-12 19:15:19 UTC - SOMEWHAT_HELPFUL
Rated by Participant: B6444D742590270F39C30D3444A514758D2EBDC1BD4FF62148AE4E3FB3CCE8BB
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