There are "ice butterflies" flying in Houma Mountain. Why does "ice butterfly" only appear on mint grass?

Doulonggou Village in Houma, Shanxi is everywhere? Ice butterfly? This attracts photographers to take pictures with equipment. It is understood that this natural phenomenon generally occurs in winter every year, from 65438+February to February of the following year. When nature is under the combined action of temperature, humidity, wind and wind direction, will mint grass form on the mountain? Ice butterfly? This kind of scenery is called "butterfly" because it is shaped like a dancing butterfly. Ice butterfly? . Seeing such a magical phenomenon for the first time, I feel sorry for the magical craftsmanship of nature.

This kind? Ice butterfly? This kind of landscape only appears once a year. This time it appeared in Doulonggou Village, Houma. This is a magical natural phenomenon, but it is not mysterious. The ice butterfly is actually a butterfly-shaped borneol, not a creature. ? Ice butterfly? This is a natural landscape. From February 65438 to February of the following year, when the temperature, humidity, wind force and wind direction are suitable, butterfly-shaped thin ice sheets will be formed on the mint grass on the mountain, which are crystal clear and have different shapes. It's the Spring Festival, dancing on the mountain? Ice butterfly? Dance.

As the temperature drops, large areas? Ice butterfly? Appeared and attracted many photographers and tourists. Because the probability of ice butterflies is also very low, we can't restore the formation process of ice butterflies now, but in any case, the reason why ice butterflies appear must be related to the environment. With the sudden drop of temperature, this extreme weather will appear in the general situation of global warming. Humans really should pay attention to it. Ice butterflies are easy to produce, and most others are annual fine-stemmed herbs. After these grasses wither and die in autumn, they still grow on the ground in winter, and their stems still store water.

After reaching a certain temperature, water will be produced at the crack of the valve stem, and the water at the crack will freeze first. Ice-free water will constantly push ice out of cracks under pressure and form under the action of wind? Ice butterfly? It's a bit like buttering a cake. The appearance of ice butterflies can be said to be a gift from nature. Therefore, we should also cherish what nature has given to mankind. We should also limit deforestation and protect the earth's resources, which is actually protecting ourselves.