When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Samacheer Kalvi - Wikipedia

    en.wikipedia.org/wiki/Samacheer_Kalvi

    Two children from Tamil Nadu holding a Samacheer Kalvi textbook. Samacheer Kalvi or Tamil Nadu Uniform System of School Education or Equitable education system is a School Education Department of Government of Tamil Nadu, India programme to integrate the various school educational systems within the state.

  3. Modified Scheme of Elementary Education 1953 - Wikipedia

    en.wikipedia.org/wiki/Modified_Scheme_of...

    The Modified Scheme of Elementary Education or New Scheme of Elementary Education or Madras Scheme of Elementary Education dubbed by its critics as Kula Kalvi Thittam (Hereditary Education Policy), was an abortive attempt at education reform introduced by the Indian National Congress Government of the Madras State, led by C. Rajagopalachari (Rajaji) in 1953.

  4. Hydrosphere - Wikipedia

    en.wikipedia.org/wiki/Hydrosphere

    The same amount of water falls as atmospheric precipitation, 458,000 km 3 on the ocean and 119,000 km 3 on land. The difference between precipitation and evaporation from the land surface (119,000 − 74,200 = 44,800 km 3 /year) represents the total runoff of the Earth's rivers (42,700 km 3 /year) and direct groundwater runoff to the ocean ...

  5. John 8 - Wikipedia

    en.wikipedia.org/wiki/John_8

    The first eleven verses in chapter 8 are usually grouped with a previous verse, John 7:53, to form a passage known as "Pericope adulterae" or "Pericope de Adultera".It is considered canonical, but not found in some ancient Greek manuscripts of the New Testament (such as P 66, P 75, Codex Sinaiticus, Codex Vaticanus) and some old translations. [3]

  6. Stefan–Boltzmann law - Wikipedia

    en.wikipedia.org/wiki/Stefan–Boltzmann_law

    Stefan surmised that 1/3 of the energy flux from the Sun is absorbed by the Earth's atmosphere, so he took for the correct Sun's energy flux a value 3/2 times greater than Soret's value, namely 29 × 3/2 = 43.5. Precise measurements of atmospheric absorption were not made until 1888 and 1904. The temperature Stefan obtained was a median value ...

  7. Solid solution - Wikipedia

    en.wikipedia.org/wiki/Solid_solution

    Alkali feldspar minerals, for example, have end members of albite, NaAlSi 3 O 8 and microcline, KAlSi 3 O 8. At high temperatures Na + and K + readily substitute for each other and so the minerals will form a solid solution, yet at low temperatures albite can only substitute a small amount of K + and the same applies for Na + in the microcline ...

  8. Soil formation - Wikipedia

    en.wikipedia.org/wiki/Soil_formation

    Calcite: CaCO 3; Feldspar: KAlSi 3 O 8; Mica (biotite): K(Mg,Fe) 3 (AlSi 3 O 10)(F,OH) 2; Soil, on an agricultural field in Germany, which has formed on loess parent material. Parent materials are classified according to how they came to be deposited. Residual materials are mineral materials that have weathered in place from primary bedrock ...

  9. Doctor Who: The Eighth Doctor Adventures - Wikipedia

    en.wikipedia.org/wiki/Doctor_Who:_The_Eighth...

    The Eighth Doctor Adventures is a Big Finish Productions audio play series based on the British science fiction television programme Doctor Who. It sees the return of Paul McGann reprising his role as the Eighth Doctor from the 1996 television movie .