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  • Radon - Wikipedia
    Radon is a contaminant that affects indoor air quality worldwide Because radon is denser than air it accumulates in basements and crawlspaces under dwellings
  • Radon - Washington State Department of Health
    Radon is a naturally occurring radioactive gas that comes from the radioactive decay of elements naturally found in rocks and soils You can’t see it, smell it, or taste it It could be in your home damaging your family’s health
  • Radon | US EPA
    Radon is a naturally occurring radioactive gas that can cause lung cancer You can’t see or smell radon Testing is the only way to know your level of exposure Radon can have a big impact on your health and indoor air quality All homes should be tested for radon
  • Radon and Your Health | Radon | CDC
    Radon is an odorless, invisible, radioactive gas naturally released from rocks, soil, and water Radon can get into homes and buildings through soil, small cracks or holes in your home's foundation, or through water from a well
  • Radon Gas: Causes, Exposure, Symptoms Complications
    Radon is a radioactive substance, which means it emits radiation (a type of energy) Radiation can damage your cells, leading to cancer Experts estimate that radon exposure is the second most common cause of lung cancer (the first is smoking)
  • Radon | American Lung Association
    Learn about radon, how it affects lung health and what you can do about it What Is Radon? Radon is a colorless, tasteless and odorless gas that causes lung cancer Exposure to radon is the second leading cause of lung cancer in the United States, after smoking
  • Radon | Definition, Properties, Effects, Facts | Britannica
    Radon, chemical element, a heavy radioactive gas of Group 18 (noble gases) of the periodic table, generated by the radioactive decay of radium It is a colorless gas, 7 5 times heavier than air and more than 100 times heavier than hydrogen
  • Radon | National Institute of Environmental Health Sciences
    Radon is a naturally occurring radioactive gas that is colorless and odorless Radon comes from the natural decay of uranium or thorium, elements found in rocks, soils, and water




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