Health.Zone Web Search

Search results

  1. Results from the Health.Zone Content Network
  2. Polar stratospheric cloud - Wikipedia

    en.wikipedia.org/wiki/Polar_stratospheric_cloud

    Polar stratospheric clouds ( PSCs) are clouds in the winter polar stratosphere at altitudes of 15,000–25,000 m (49,000–82,000 ft). They are best observed during civil twilight, when the Sun is between 1 and 6 degrees below the horizon, as well as in winter and in more northerly latitudes. [1] One main type of PSC is made up mostly of ...

  3. Common European Framework of Reference for Languages

    en.wikipedia.org/wiki/Common_European_Framework...

    Development. An intergovernmental symposium in 1991 titled "Transparency and Coherence in Language Learning in Europe: Objectives, Evaluation, Certification" held by the Swiss Federal Authorities in the Swiss municipality of Rüschlikon found the need for a common European framework for languages to improve the recognition of language qualifications and help teachers co-operate.

  4. List of countries and dependencies by population density

    en.wikipedia.org/wiki/List_of_countries_and...

    Download as PDF; Printable version; Population density (people per km 2) by country. This is a list of countries ... Brunei: 78 200: 452,524: 5,765 2,226

  5. Economy of Brunei - Wikipedia

    en.wikipedia.org/wiki/Economy_of_Brunei

    In 1999, Brunei's natural gas production reached 90 cargoes per day. A small amount of natural gas is used for domestic power generation. Brunei is the fourth-largest exporter of LNG in the Asia-Pacific region behind Indonesia, Malaysia, and Australia. Brunei's proven oil and gas reserves are sufficient, as of 2015, to last until at least 2035.

  6. List of Bengali-language television channels in India

    en.wikipedia.org/wiki/List_of_Bengali-language...

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate

  7. District of Columbia Public Service Commission - Wikipedia

    en.wikipedia.org/wiki/District_of_Columbia...

    The PSC was created by act of Congress on March 4, 1913, after President William Howard Taft signed into law the District of Columbia Appropriations Act, which authorized the Public Utilities Commission (name changed to PSC in 1964) to "furnish service and facilities reasonably safe and adequate" to ensure that any charges were reasonable, just ...

  8. List of countries by planetary pressures–adjusted Human ...

    en.wikipedia.org/wiki/List_of_countries_by...

    This is a list of countries by planetary pressures–adjusted human development index (PHDI), as published by the UNDP in its 2020 Human Development Report. [1] The index captures the HDI of a country adjusted for ecological and environmental factors like carbon dioxide emissions per person and material footprint.

  9. Kerala Public Service Commission - Wikipedia

    en.wikipedia.org/wiki/Kerala_Public_Service...

    Official Web site. The Kerala Public Service Commission ( KPSC) is a body created by the Constitution of India to select applicants for civil service jobs in the Indian state of Kerala according to the merits of the applicants and the rules of reservation. The Head Office of the KPSC is located at Pattom, Thiruvananthapuram, the State Capital.