When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Soil contamination - Wikipedia

    en.wikipedia.org/wiki/Soil_contamination

    Soil contamination, soil pollution, or land pollution as a part of land degradation is caused by the presence of xenobiotic (human-made) chemicals or other alteration in the natural soil environment.

  3. Plastic pollution - Wikipedia

    en.wikipedia.org/wiki/Plastic_pollution

    Plastic pollution is the accumulation of plastic objects and particles (e.g. plastic bottles, bags and microbeads) in the Earth's environment that adversely affects humans, wildlife and their habitat.

  4. Air pollution - Wikipedia

    en.wikipedia.org/wiki/Air_pollution

    Air pollution is the presence of substances in the atmosphere that are harmful to humans and other living beings, or cause damage to the environment. Air pollution can be chemical, physical or biological. [1]

  5. Visual pollution - Wikipedia

    en.wikipedia.org/wiki/Visual_pollution

    Visual pollution is the degradation of the visual environment due to unattractive or disruptive elements that negatively impact the aesthetic quality of an area. It can affect urban, suburban, and natural landscapes. [1]

  6. Ministry of Land, Infrastructure and Transport - Wikipedia

    en.wikipedia.org/wiki/Ministry_of_Land...

    The Ministry of Land, Infrastructure and Transport (MOLIT; Korean: 국토교통부; RR: Gukto Gyotongbu) is a cabinet-level division of the government of South Korea.Its headquarters is in the Sejong Government Office in Sejong City. [1]

  7. Sound barrier - Wikipedia

    en.wikipedia.org/wiki/Sound_barrier

    The sound barrier or sonic barrier is the large increase in aerodynamic drag and other undesirable effects experienced by an aircraft or other object when it approaches the speed of sound.

  8. Air Pollution Index - Wikipedia

    en.wikipedia.org/wiki/Air_Pollution_Index

    The air quality in Malaysia is reported as the API (Air Pollutant Index) or in Malay as IPU (Indeks Pencemaran Udara). Four of the index's pollutant components (i.e., carbon monoxide, ozone, nitrogen dioxide and sulfur dioxide) are reported in ppmv but PM 2.5 particulate matter is reported in μg/m 3.

  9. Transport in Brunei - Wikipedia

    en.wikipedia.org/wiki/Transport_in_Brunei

    The current Brunei National Roads System consists of a vast national highway network, along with related facilities like gas stations, rest areas, and land border crossings; a waterway network that is significant at several key locations; an urban and interdistrict public transportation bus network based on franchised and commercial services, along with associated stops and interchanges.