Скачать или смотреть How a 19th-Century Invention Saved Cities from Air Pollution |

In the 19th century, as cities expanded and industrial pollution choked the air, an overlooked invention transformed urban life. Eliza Carter, inspired by the natural design of leaves, created a revolutionary air filter in 1885. Her 'leaf-shaped' filter mimicked nature, trapping soot and harmful particles, paving the way for cleaner air in factories and cities alike.  


This invention not only reduced airborne toxins but also set the foundation for modern air purification systems. Discover the untold story of Carter's humble yet impactful innovation that allowed people to breathe freely and reshaped history forever. 🌿✨  


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