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The sun rises with fog and a good frost on the ground in Biosca, in the Solsonès region, a moment captured in La Vanguardia’s Readers’ Photos when the temperature was -6°C.
In the images we can see how the king star ends up imposing itself on the low winter temperatures and shines among the frosty landscape of Solsonès.
Frost is a meteorological phenomenon that consists of a drop in ambient temperature to levels below the freezing point of water and causes the water or vapor in the air to freeze, depositing it in the form of ice on surfaces, such as It can be seen in the Biosca snapshots.
The extreme case of frost is the black frost, which is when a frost occurs with greater pressure and even causes the plants to be completely destroyed.
In the entire municipality of Biosca there is only one flat sector, in the south of the town, between the Llobregós and the mountain system that begins to emerge, in the first buttresses of the mountains in the northern part, which is basically the Serra de l’Aguda and Valls.
On the eastern side, the limit of the municipal area is marked, as a reference point, by the Guixera mountain, which rises to 478 meters.
