Birdwatch Note Rating
2023-07-12 23:08:43 UTC - NOT_HELPFUL
Rated by Participant: EE4237CDA5793C0A2FBACED84F4DCC1BE9BA9014CB2B281C470AC39E8C34FBB4
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