The Yellow River in Jinan began to freeze. Do you know why this magical scene appears?

This magical sight is caused by the snow and ice in winter and the cooling. Due to long-term low-temperature snowfall, the surface of the Yellow River will freeze, and some pedestrians can even walk on the ice with donkeys. In 2008, the highest flow density of some frozen river sections can even reach 80%, which is a rare landscape for many years. Because of the influence of various natural factors, there are more magical scenes in the world. Let's have a look.

I. Yunnan Stone Forest

Yunnan Stone Forest is also the Stone Forest Scenic Area in Kunming, which is one of the four natural landscapes in China. There are not only various small stone forests and Oishinohayashi in Yunnan Stone Forest, but also long lakes and various cloud caves. The small stone forest is the main scenic spot, which is divided into many gardens by some generous and solid stone walls. Oishinohayashi is relatively dense, consisting of many stone peaks, just like a stone basin, in which countless stone peaks stand upright, and the largest stone peak is about 40 meters high. There is the biggest long lake next to the Stone Forest. The lake is clear and there is almost no pollution. There are some small islands in the lake. Some cloud caves in Yunnan Stone Forest are also very strange. The peculiar wind tunnel is the most unique one. Although it is not big, it seems that sometimes you can hear the gasps of animals. This is a breathing cloud hole. In addition, there is a cloud cave in Shilin, which is characterized by many cave landscapes such as stone pillars, stalagmites and stalactites. It is not only diverse in shape, but also colorful and very beautiful.

Second, the beautiful rainbow eucalyptus landscape

There is a weather landscape called rainbow cloud, with seven colorful clouds in the sky. And there is a tree, eucalyptus, called rainbow eucalyptus. As the name implies, it is because this kind of eucalyptus has colorful colors, and the colorful color of rainbow eucalyptus is mainly manifested in its bark. Bark is not only green and yellow, but also purple and blue. At first, the bark of Eucalyptus iridescens was only green, but the bark of Eucalyptus iridescens will fall off continuously during the growth process, and a new tender green endothelium will grow at the falling place. The color of the old place will deepen and darken, from green to blue, to purple, to orange. As time goes on, the bark of rainbow eucalyptus will turn rainbow color.

Third, evaporation fog.

Winter in the north is extremely cold. When the temperature drops rapidly, there will be a strange phenomenon on the water surface in the north, such as fog diffusion, like being in a fairyland. This phenomenon is called evaporation fog spectacle, which usually occurs in early winter. In winter, the temperature of the water surface is still relatively warm. Some dry and cold air will cause water evaporation when it meets the water surface, and some of the water vapor will condense into fog in the dry and cold air, thus forming a unique landscape-evaporation fog.