Birdwatch Note Rating
2023-07-12 20:32:23 UTC - NOT_HELPFUL
Rated by Participant: 7269D75A3016A587F2142A6377FD7EB7F51732A4FAE7A1D82BAA8B60940FEC85
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