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Convection vs Supergranulation - What's the difference?

convection | supergranulation |

As nouns the difference between convection and supergranulation

is that convection is the process of conveying something while supergranulation is (astronomy) a large-scale system of convection cells covering the surface of the sun.

convection

Alternative forms

* convexion

Noun

(-)
  • The process of conveying something.
  • (physics) The transmission of heat in a fluid or gas by the circulation of currents.
  • (meteorology) The vertical movement of heat and moisture, especially by updrafts and downdrafts in an unstable air mass. The terms convection and thunderstorm are often used interchangeably, although thunderstorms are only one form of convection. Towering cumulus clouds are visible forms of convection.
  • Coordinate terms

    * (physics) conduction, radiation

    Derived terms

    * forced convection * free convection * gravitational convection

    See also

    * weather

    References

    *

    supergranulation

    English

    Noun

    (wikipedia supergranulation) (-)
  • (astronomy) A large-scale system of convection cells covering the surface of the sun