Birdwatch Note Rating
2023-07-12 20:10:17 UTC - HELPFUL
Rated by Participant: CA7DC3A7FAAE0F7E24EF7C8BF8BCF8B52B9881D5144D7C6B4746B585FD1E0C4B
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