Birdwatch Note Rating
2023-07-12 20:53:40 UTC - SOMEWHAT_HELPFUL
Rated by Participant: 531C4DF30AEDFD9CBEAD1241E7CCF4F591C52BD31960CDB036C97D898AFEC86A
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