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April 6-8, 2006 Tornado Outbreak
The April 6-8, 2006 Tornado Outbreak was a major tornado outbreak in the Central and parts of the Southern United States that began on April 6, 2006 and continued until April 8 across at least 13 ... > more -
Sewage treatment
Sewage treatment is the process that removes the majority of the contaminants from waste-water or sewage and produces both a liquid effluent suitable for disposal to the natural environment and a ... > more -
Galveston Hurricane of 1900
The Galveston Hurricane of 1900 made landfall on the city of Galveston, Texas, on September 8, 1900. It had estimated winds of 135 miles per hour (215 km/h) at landfall, making it a Category 4 storm ... > more -
Polar Bear
The polar bear, also known as the white bear, northern bear, sea bear, or nanuq in some Inuit languages, is a species of bear that is native to the Arctic and the apex predator within its range. Its ... > more
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