Manchas solares y su relación con la historia de la humanidad

Conexiones de ciencia

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La humanidad las ha observado desde hace siglos

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Un dato

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Una denominada «pequeña edad de hielo» se produjo ya en la edad moderna, durante el periodo de 1645 a 1715. En ese mismo periodo se registró un descenso de las manchas solares

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Mínimo de Dalton

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Manchas solares y su relación con la historia de la humanidad

La humanidad las ha observado desde hace siglos

Los astrónomos chinos ya estaban observando manchas solares en el año 28 a.C.

Un dato

Se piensa que las manchas estuvieron relacionadas con la aparición de eras de hielo y cambio de clima repentino.

Una denominada «pequeña edad de hielo» se produjo ya en la edad moderna, durante el periodo de 1645 a 1715. En ese mismo periodo se registró un descenso de las manchas solares

Mínimo de Dalton

Periodo de baja actividad solar (o desaparición de manchas) entre 1790 y 1830, periodo en que se registró un descenso en la temperatura de la tierra.