Birdwatch Note Rating
2023-07-12 17:11:25 UTC - NOT_HELPFUL
Rated by Participant: 401AA273188E8570886A3B3D1CAC2D5DA524640871979B0FFDA7EC16B93D4497
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