Mystery of 96 Million Black Balls in the Los Angeles Reservoir

LIVING HISTORY
LIVING HISTORY
551.3 هزار بار بازدید - 10 ماه پیش - Delve into the intriguing world
Delve into the intriguing world of the Los Angeles Reservoir, where 96 million black balls are strategically scattered across the water's surface. Uncover the surprising purpose behind these unique black plastic balls, each filled with water. While they may seem like a gaming skill, these balls play a crucial role in safeguarding the reservoir's water quality. Explore how they are employed to deter birds, especially near airports, where avian interference can pose significant risks. Learn about the hidden threat of bromate formation, a potent carcinogen, when chlorine disinfection and bright sunlight converge. Discover why mitigating this danger requires addressing sunlight exposure, bromide levels, or chlorine usage, and how these shadowy balloons effectively block out the sunlight. Explore the economical aspect of this innovative solution, with each ball costing a mere 50 cents. Join us in unraveling the enigma of these 96 million black balls safeguarding Los Angeles's precious water resource.

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10 ماه پیش در تاریخ 1402/07/04 منتشر شده است.
551,369 بـار بازدید شده
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