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  2. Ammonia pollution - Wikipedia

    en.wikipedia.org/wiki/Ammonia_pollution

    Ammonia is toxic to aquatic life which leads to increased amounts of fish deaths. [6] Ammonia pollution also leads to eutrophication. Eutrophication is the growth of algae that kills other aquatic life and creates dead zones. Ammonia pollution affects freshwater and salt water ecosystems differently due to physical and chemical differences.

  3. List of severe weather phenomena - Wikipedia

    en.wikipedia.org/wiki/List_of_severe_weather...

    Blood rain Cold drop ( Spanish : gota fría ; archaic as a meteorological term), colloquially, any high impact rainfall event along the Mediterranean coast of Spain Drought , a prolonged water supply shortage, often caused by persistent lack of, or much reduced, rainfall

  4. Ammonia - Wikipedia

    en.wikipedia.org/wiki/Ammonia

    Ammonia occurs in nature and has been detected in the interstellar medium. In many countries, it is classified as an extremely hazardous substance. [15] Ammonia is produced biologically in a process called nitrogen fixation, but even more is generated industrially by the Haber process. The process helped revolutionize agriculture by providing ...

  5. Ammonia was used to chill huge Finley cold storage warehouse ...

    www.aol.com/ammonia-used-chill-huge-finley...

    The ammonia stored in the tank was removed safely on Monday. May said Ecology employees placed stationary meters around the property Sunday evening. As of Tuesday, no ammonia had been detected.

  6. Your winter illness guide: Why norovirus and RSV are on the ...

    www.aol.com/lifestyle/winter-illness-guide-why...

    RSV season typically starts in the fall, from mid-September to mid-November, and peaks in the winter from December to mid-February. The CDC is forecasting that this RSV season is likely to ...

  7. Doctors Say This Viral "Sleep Rule" Actually Works - AOL

    www.aol.com/lifestyle/doctors-viral-sleep-rule...

    In addition, alcohol causes fragmented sleep and suppresses REM sleep, which plays a role in helping your brain process and consolidate new information and helps ensure better mental concentration ...

  8. Air pollution - Wikipedia

    en.wikipedia.org/wiki/Air_pollution

    Growing evidence that air pollution—even when experienced at very low levels—hurts human health, led the WHO to revise its guideline (from 10 μg/m 3 to 5 μg/m 3) for what it considers a safe level of exposure of particulate pollution, bringing most of the world—97.3 percent of the global population—into the unsafe zone. [134]

  9. Natural refrigerant - Wikipedia

    en.wikipedia.org/wiki/Natural_refrigerant

    Ammonia is lethal in certain doses, but proper preparation and emergency protocols can mitigate these risks down to as little as one death per decade, according to the EPA. [1] The unusual smell of ammonia is one reason for that, which allows humans to detect leaks at as low as 5ppm, while its toxic effects begin above 300ppm. [1]