The reason why the clouds twinkle and twinkle

The reason why the clouds twinkle and twinkle

1. Lightning

Because light travels much faster and farther than sound, there is the illusion of lightning without hearing thunder, and lightning in thick clouds is reflected on the outer edges, and the phenomenon you see will appear.

2. Airplanes

Civil aircraft take off or land through the clouds, while the beacon lights flash, and you can see in the clouds at close range.

Color Analysis:

The sky was full of clouds of different colors, some white as flocculent, some as black as black, some gray as grey, and some as red and purple. Here, the thickness of the clouds determines the color, and the thickness of the various clouds we see varies greatly, with a thickness of up to 7-8 kilometers and a thin one of only a few tens of meters. There are many types of stratiform clouds, solitary cumulinary clouds, and undulating clouds.

Very thick stratiform clouds, or cumulonimbus clouds.

The light of the sun and moon is difficult to penetrate, and the clouds appear very dark; The slightly thinner stratiform and undulating clouds appear gray, especially the undulating clouds, with more grayish colors at the edges of the clouds.

Very thin clouds, light is easy to pass through, especially thin clouds composed of ice crystals, the filaments appear particularly bright in the sun, with a silky luster, and even if there are such stratiform clouds in the sky, ground objects will still reflect shadows in the light of the sun and the moon.

Sometimes the clouds are so thin that they are barely visible, but as long as one or several large rings are found near the sun and moon, it can still be concluded that there are clouds, which are called "cirrostratus clouds". Isolated cumulus clouds, which appear to be white because the clouds are thicker and the light is reflected almost entirely on the sunny side.

On the backlit side and its bottom, the light is not easy to transmit, and it looks grayish and black. At sunrise and sunset, the sun's rays pass through a thick layer of the atmosphere because they come obliquely.

Air molecules, water vapour, and impurities scatter a large amount of the short-wave portion of light.

However, the red and orange long-wave parts are not scattered much, so when they reach the lower atmosphere, the long-wave light, especially the red light, accounts for the absolute majority, and not only the sky in the sunrise and sunset directions is red, but even the bottom and edges of the clouds illuminated by it also turn red.

Because the clouds are composed of water droplets, ice crystals, and a mixture of the two, the light of the sun and the moon can also cause all kinds of beautiful halos or rainbows when they pass through.

There are two possibilities: 1. Lightning, because the speed and distance of light travel is much greater than that of sound, therefore, there will be an imagination of lightning without hearing thunder, and lightning in thick clouds will be reflected at the outer edge, and the phenomenon you see will appear.

2. Airplanes, civil aircraft will pass through the clouds when taking off or landing, and the navigation beacon lights will flash at the same time, and the phenomenon you see will appear in the clouds at close range.

FYI.

A cloud and a lightning bolt generally refer to a stormy weather phenomenon. In this type of weather, the clouds are thick, there are usually a lot of dark clouds, lightning in the sky from time to time, followed by thunder, and finally heavy rain is likely. This weather phenomenon is also a symbol of a deep, bright emotional and mental state.

This weather phenomenon can also be understood as an indication that something stressful or dangerous is happening or about to happen. In some cultures, lightning is seen as a symbol of the gods and is seen as a sacred and powerful symbol that may indicate strife and war. Thus, a storm of one cloud and one lightning is portrayed as a very destructive and dangerous natural phenomenon.

However, in another culture, lightning also has a positive meaning. In Greek mythology, lightning is the ** of Zeus, symbolizing strength and victory. In this culture, a storm of clouds and lightning may be seen as the beginning of a new life or the end of a difficult period in the past.

Whether in positive or negative sense, a storm of clouds and lightning is a very meaningful and impressive natural phenomenon. We can feel the tremendous power of nature from this burning image, and reflect on and appreciate this unpredictable and mysterious world. <>