Birdwatch Note Rating
2023-07-12 22:16:38 UTC - NOT_HELPFUL
Rated by Participant: 2B79816A80B8BB95FFA735D005F428A9B3FF72292B9E0AA26B8F24352DB978C5
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