What kind of scene will appear in the sky that will make humans panic to the extreme?
Panic is a state of human and biological psychological activity; usually called a type of emotion, it refers to people's psychological state when facing a certain dangerous situation, often referring to being frightened. Looking at nature and real life, there are many things that make humans panic. But when we look up at the sky, what kind of scene will appear that will make humans panic to the extreme? 1. Sandstorm
Sandstorm is the general term for sandstorms and dust storms. It is a symbol of desertification and mainly occurs in semi-arid and arid areas in winter and spring.
It refers to a weather phenomenon in which strong winds stir up a large amount of sand and dust from the ground, making the horizontal visibility less than 1 km. It is characterized by suddenness and short duration, and its occurrence Although the probability is small, the harm is great.
A sandstorm refers to a sandstorm caused by strong winds blowing large amounts of sand into the near-surface layer; a dust storm is a storm caused by strong winds carrying large amounts of dust and other fine particles into high altitudes.
Soil wind erosion is the primary link in the occurrence and development of sandstorms, and the direct driving force for soil wind erosion is wind. Before the sandstorm arrives, we can see black sand in the direction of the wind, moving as fast as a wall and towering like a mountain.
If you encounter a strong sandstorm and the wind force is above level 8, the strong wind will roll up the stones and sand at the same time. As more and more sand and dust fly into the air, they will gather together and it will It blocks the sunlight, creating a dark scene all over the sky, making people unable to see anything for a while, and the day becomes like night.
In addition, the sand and dust on the upper layer of the sand wall are thin, fine-grained and small in size. Sunlight can almost penetrate through the sand and dust, so it turns yellow and red. The lower dust concentration is high, the particles are coarse, and the volume is large. Almost all sunlight is absorbed or scattered by the dust, so it turns black.
Wherever the sand wall moves, the sky lightens and darkens, constantly changing. In 2015, in the Gao region of Mali and the country, the entire sky showed an unprecedented red color, the visibility was only a few meters, and the atmosphere was solemn, giving people a feeling of depression and panic. 2. Tornado
A tornado is a rare local, small-scale, sudden strong convective weather. It is caused by air convection movement under strong and unstable weather conditions. , small-scale air vortex.
Tornadoes are common in tropical and temperate regions, including western Australia, inland America, and the northeastern part of the Indian Peninsula. They most commonly occur in spring and summer, and are most common in the afternoon to evening.
Before a tornado occurs, the sky is often filled with lightning, thunder, wind and rain, and the sky is dark and deep. The occurrence of tornadoes is often accompanied by strong winds such as typhoons. In our country, typhoons often occur in the southeastern coastal areas and even at sea. Like sandstorms, they last for a short time, but the harm they cause is very great and unpredictable.
When a tornado occurs, it will cause trees to be uprooted and cars to be directly blown away, etc., causing human beings to panic to the extreme. 3. Locust plague
Locust plague refers to a disaster caused by locusts that mainly feed on gramineous plants. Its main manifestation is that large numbers of locusts gather together to devour grains and destroy agricultural products. Why are locusts so destructive?
On the one hand, locusts have the habit of living in groups and have strong reproductive capabilities. When the climate is dry, the soil becomes more solid and the water content decreases. The locusts lay their eggs in the soil, resulting in Locusts breed in large numbers and grow rapidly, and because their eggs are buried deep underground, they are difficult to destroy.
Secondly, locusts are polyphagous and are not picky eaters and can eat many kinds of plants. On the other hand, locusts are difficult to control due to their fast flight speed and strong flying ability. When locusts gather together to plunder crops, the darkness is like a big net, covering the sky and the sun. Doesn’t this make people feel panicked? 4. Huge UFO
UFO is the Chinese meaning of English UFO. The term originated from the "Project Blue Book" of the U.S. Air Force. In ancient China, UFOs were also called Xingcha.
UFO phenomena can be roughly divided into four categories: misidentification of known phenomena, unknown natural phenomena, unknown natural creatures, and flying saucers of alien civilizations. What humans often pay attention to are the flying saucers of alien civilizations, which are the products of highly advanced extraterrestrial civilizations.
Since the late 1940s, UFO sightings have increased dramatically, causing controversy in the scientific community. Many scientists hold a negative attitude towards this and believe that UFOs do not exist, but are just people's hallucinations or witnesses' misinterpretation of natural phenomena. Understanding is a kind of wild guess based on the inability to make a judgment.
To this day, the debate over UFOs continues, and no official explanation has been given, and there is no official proof of the existence of outer space civilization. But just imagine, if a huge UFO suddenly appeared in the sky, how would humans feel? Is it curiosity or panic?
Judging from various case reports, when UFOs are small in size, humans are more curious, but when UFOs are huge in size, humans will feel extremely panicked.
In short, when a scene appears in the sky that will cause great harm to humans, leaving humans helpless, or when humans are unable to explain it, humans will feel extremely panicked.