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  2. Carbon cycle - Wikipedia

    en.wikipedia.org/wiki/Carbon_cycle

    The carbon cycle is that part of the biogeochemical cycle by which carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of Earth. Other major biogeochemical cycles include the nitrogen cycle and the water cycle. Carbon is the main component of biological compounds as well as a major component of many ...

  3. The Wheels on the Bus (video series) - Wikipedia

    en.wikipedia.org/wiki/The_Wheels_on_the_Bus...

    Children's literature portal. The Wheels on the Bus is a video series by Our Happy Child Productions, LLC, of Simi Valley, California. The Wheels on the Bus series is a collection of educational DVDs, TV series, music CDs and downloadable videos that aim to teach early skills to young children. [1] The series features songs sung by Roger Daltrey.

  4. Oceanic carbon cycle - Wikipedia

    en.wikipedia.org/wiki/Oceanic_carbon_cycle

    The oceanic carbon cycle (or marine carbon cycle) is composed of processes that exchange carbon between various pools within the ocean as well as between the atmosphere, Earth interior, and the seafloor. The carbon cycle is a result of many interacting forces across multiple time and space scales that circulates carbon around the planet ...

  5. The Wheels on the Bus - Wikipedia

    en.wikipedia.org/wiki/The_Wheels_on_the_Bus

    "The Wheels on the Bus" is an American folk song written by Verna Hills (1898–1990). The earliest known publishing of the lyrics is the December 1937 issue of American Childhood, [1] originally called "The Bus", with the lyrics being "The wheels of the bus", with each verse ending in lines relevant to what the verse spoke of, as opposed to the current standard "all through the town" (or "all ...

  6. Atmospheric carbon cycle - Wikipedia

    en.wikipedia.org/wiki/Atmospheric_carbon_cycle

    Atmospheric carbon cycle. Schematic representation of the overall perturbation of the global carbon cycle caused by anthropogenic activities, averaged from 2010 to 2019. [ 1 ] The atmospheric carbon cycle accounts for the exchange of gaseous carbon compounds, primarily carbon dioxide (CO 2), between Earth's atmosphere, the oceans, and the ...

  7. Biological pump - Wikipedia

    en.wikipedia.org/wiki/Biological_pump

    The biological pump (or ocean carbon biological pump or marine biological carbon pump) is the ocean's biologically driven sequestration of carbon from the atmosphere and land runoff to the ocean interior and seafloor sediments. [ 1 ] In other words, it is a biologically mediated process which results in the sequestering of carbon in the deep ...

  8. Carbon-burning process - Wikipedia

    en.wikipedia.org/wiki/Carbon-burning_process

    Carbon-burning process. The carbon-burning process or carbon fusion is a set of nuclear fusion reactions that take place in the cores of massive stars (at least 8 at birth) that combines carbon into other elements. It requires high temperatures (> 5×10 8 K or 50 keV) and densities (> 3×10 9 kg/m 3). [1]

  9. List of most-viewed YouTube videos - Wikipedia

    en.wikipedia.org/wiki/List_of_most-viewed...

    Such videos include two episodes of the Russian animated cartoon Masha and the Bear, a version of "The Wheels on the Bus" by the British animation studio Little Baby Bum, and "Johnny Johnny Yes Papa" from children's stations LooLoo Kids and ChuChu TV. [63]