Do you know what is the rarest natural phenomenon on Earth?

The moon rainbow is a rainbow that appears in the moonlight, also known as the night rainbow and the black rainbow. Since the rainbow is produced by the moon, it is usually only seen at night. Due to the low illumination of the moon, the moon rainbow is also usually hazy and usually appears in the sky in the opposite direction of the moon.

Although there is no sun at night, if there is bright moonlight and appropriate clouds and raindrops in the atmosphere, a moon rainbow can be formed. Because the appearance of the moon rainbow requires the cooperation of various weather factors, it is a very rare natural phenomenon.

Volcanic lightning is a lightning phenomenon that can be triggered by volcanic action. Long puzzled scientists, this type of lightning is only about 3 feet (about 1 meter) long and lasts only a few milliseconds. In February 2010, with the help of advanced instruments, American scientists confirmed the "tiny sparks" during the eruption of the Alaska Ridot volcano after two months of meticulous research.

In 2008, there was also a lightning spectacle when the eruption of the Cheten volcano in Chile.

The phenomenon of "death ice fingers" is caused by the cold sinking salt water, when heat flows from warmer to colder seas, forming new ice on the seafloor, and this newly formed ice water points to the saltwater channel, because the salt water is denser and colder, and when the ice water skims the ocean floor, it freezes any living things that come into contact, including sea urchins and starfish.

Sunset green light appears for a very brief period of time, only before full sunset or after sunrise. When this happens, people see a small green light surrounding the sun for only a few seconds at a time. This incredible phenomenon is formed by the refraction of sunlight in the atmosphere.

Iceland – The intermittent springs before the eruption of a volcano, although the fountain is very charming, few people will notice the strange sight before it erupts. The water gathers into a large blister before erupting, creating a very, very rare and bizarre sight.

An ice cave is a makeshift cave carved out by flowing water at the edge of a glacier. The ice in the ice cave is extremely dense and there are almost no bubbles, so it attracts all light except blue light, giving the entire ice cave a unique color.

Rainbow eucalyptus, the outer bark sheds every year, giving it a different color. Over time, the bark color darkens from blue to purple to orange and finally to maroon.

There is a geographical phenomenon called bottom erosion and tilting. Wave Rock is the best illustration of this geographical phenomenon. Wave rocks are usually formed when erosion is concentrated mainly in the lower half of a slope.

The rarest natural phenomenon on Earth is the global glacier of the century, which has only been seen four times since the formation of the Earth.

The fire wind is also called the fire monster, the fire whirlwind. It was terrifying and looked like flames from hell.

Personally, I feel that it should be fire, a whirlwind of fire. It's terrifying, it looks like a flame from hell.

A rare natural phenomenon on Earth is the icicle of death. Because this phenomenon is rarely observed, the first time it was observed was in the 60s of the 20th century, and it was generally formed in the sea.

Rare natural phenomena should be mirages, typhoons, and then there will also be solar eclipses, lunar eclipses, etc., probably because of the corresponding changes in the earth.

A rare natural phenomenon is a mirage. Because this phenomenon is particularly rare, it has not happened a few times on Earth.

<> "Inventory of Rare Phenomena in Nature.

Milky clouds: Although beautiful to look at, they are generally a sign of impending extreme weather.

Fire tornado: A tornado phenomenon that typically occurs in forest fires.

Undulating clouds: Visible in the plains of the United States, mostly before early morning thunderstorms.

Cappuccino Beach: An anomalous natural phenomenon in Australia, a giant foam created by the chaos of the ocean engulfs the beach and nearly half of the nearby buildings.

Black Sun: In some parts of Europe, it is also known as the Black Sun as a spectacular sight of thousands of starlings flying in flocks in search of perch and protection from predators. Sakura shed.

Rain streak cloud: also known as piercing cloud, it is generally a gap phenomenon caused by an aircraft passing through under suitable atmospheric conditions.

Spider tree: The "spider tree" in a flood in a certain area of Pakistan, spider swarms have climbed on trees to build webs in order to avoid floods, so there is this strangeness!

Wall clouds: An unusually dangerous cloud phenomenon that often accompanies tornadoes!

Ice plush: This stuff that looks a bit like a marshmallow is actually a product of a combination of low temperature and fungus.

Death Ice Finger: This sci-fi natural phenomenon is actually a white icicle formed by the low-temperature salt water at the bottom of the deep sea.

Flame Falls: Also known as ** Falls, a natural phenomenon formed by sunlight shining at a specific angle, located in Yosemite National Park in California, USA, it often occurs in February every year.

Ice nails: The simple reason for the formation is that the potholes on the surface of the snow will accelerate the melting of the holes, thus forming ice nails.

Moroccan Goat Tree: Goats on the tree is a unique sight in the town of Daludan, Morocco, where the local climate is hot and rainless, and the goats have developed a good ability to climb trees in order to eat fruit and replenish water!

Volcanic lightning: is a lightning phenomenon triggered by volcanic action.

Morning glory cloud: A rare phenomenon, also known as a scroll cloud, that generally occurs before a storm.

The red ones are actually migrating crabs.

A "ring of steam" erupting from a crater

Hell's Gate: Turkmenistan, Dawaza gas burning crater, has been burning continuously for nearly 50 years, what a waste......

Glowing Beach: Also known as the "Martian Tide", it is formed by luminescent plankton and is known to have fluorescent beaches in seven places around the world, three in Puerto Rico, two in Australia, one in the Maldives, and one in Qinhuangdao, Hebei, China.

The 6 rarest natural phenomena are as follows:

1. Frozen animals.

In 2017, a hunter in Germany found a fox completely encased in ice by the Danube River. Hunters believe that it was the fox that was frozen into a solid form after drowning in the river, which shows the cruelty of nature. In fact, this phenomenon has been observed all over the world, for example, in Siberia, where frozen moose have been found.

2. The lines left by thunder and lightning on the grass.

Because during a thunderstorm, the electrical energy breaks the strong nitrogen bonds. The nitrogen then rapidly attaches to the oxygen to form nitrogen dioxide. Nitrogen dioxide dissolves easily in water, producing nitric acid, which then dissolves easily to produce a miracle component, nitrate.

Nitrates fall to the ground in the form of raindrops that seep into the soil and help your grass turn green.

But what is even more special is that sometimes lightning strikes the grass and then creates a unique pattern on it, which is known as the Lichtenberg pattern. Sometimes, people even see this peculiar picture on the golf course.

4. The lake that disappeared overnight.

Only about the world's water is freshwater, and the freshwater is found in snow, ice, or groundwater. This means that rivers and lakes make up a small part of the world's "water polo", and this small part is getting smaller and smaller. The lake is located 27 km from Puerto Essen in Chilean Patagonia.

No one knows what happened over there that caused this to happen. Some speculate that there may be a sinkhole or a geological fault.

5. Ice tsunami.

After a storm, a large amount of ice floes began to crash towards the land, and although they did not reach the height of the tsunami, they had a huge impact on the buildings on land because of their hard solid state. Human creations such as walls and lampposts were eventually destroyed. A large amount of crushed ice can be seen piling up on the coastline, causing great damage to roads and buildings.

6. "Fish rain" in the sky

These fish do not emerge out of thin air from the sky, but are swept into the sky through weather conditions such as tornadoes, which sweep fish close to the surface of the water, even turtles and crabs, into the sky when the tornado passes through a river or ocean, and then carry them to the other side and throw them out of the air.

Pompeii. Within 18 hours, a gushing igneous flow engulfed Pompeii, 10 kilometers away. As a saying in the West,"Rome was not built in a day"。

So, can Rome be destroyed in a day? Although Rome itself does not provide such historical validation, there is a city that once defied it that has been taught by bitter experience that it can. The city is Pompeii.

On August 24, 79 AD (some archaeologists believe it was October 24, but it is still disputed), Mount Vesuvius, located on the eastern shore of the Bay of Naples and in the southern part of the Apennine Peninsula, suddenly erupted.

Since then, Pompeii has not only disappeared from the map, but also faded from people's memory. It wasn't until more than 1,600 years later, when the ancient city was excavated from the ash at the foot of the six-meter-high rock, that we learned that this was the site of Pompeii. For thousands of years, Pompeii was buried under a thick layer of limestone, completely cut off from its natural environment, like a gigantic one"Time capsule"。

Thus, in the ruins of Pompeii, not only are there a large number of buildings and streets that have preserved their original appearance, but there are also many victims who have been petrified by magic, maintaining their appearance and figure at the time of death, which has been preserved for thousands of years. It is these unique ruins that have made Pompeii world-famous"A living fossil of the ancient Roman civilization"。

In 1787, the famous German classical philosopher and writer Johann Wolfgang Goethe wrote after seeing the ruins of Pompeii:"Perhaps no other catastrophe in the world has brought so much joy to posterity as the destruction of Pompeii"。What made the destruction of Pompeii what it was"Delightful"The catastrophe?

What kind of city is Pompeii? In the face of sudden doom, what choice did the people of Pompeii make at the last minute? How their remains were taken"Petrochemical"Target?

Was the eruption of Mount Vesuvius ** at the time? What are the erroneous inferences and imaginations of future generations about this disaster?

Ball lightning, aurora borealis, fiery clouds, plate drift, solar eclipses, these are some of the supernatural phenomena on Earth; There are many scientists and geologists who have conducted relevant research on these paranormal phenomena and explored them, and there are many paranormal phenomena that can be explained by scientific methods, but there are still many supernatural phenomena that cannot be explained by science.

These supernatural phenomena are the existence of wild people, the existence of ghosts, and some people disappear for no reason, and at the moment of the incident, you can feel whether there are souls in people, UFOs. What I understand is that none of these things have been proven, and there is no evidence to prove it, and there is no basis for it, and it is very difficult to prove it.

In fact, there are many cities that have disappeared on the map, such as Pompeii, and there will be sudden fires or tornadoes, and some birds will suddenly fly into the city, which cannot be explained, but it has caused a great impact.

For example, there is Pompeii, in the ruins of Pompeii, there are many buildings and streets that have preserved their former appearance and have existed for thousands of years, and then they have also become living fossils of ancient Roman culture.

<>< 3 super rare natural phenomena.

However, in the face of the fire tornado, the tornado can only be called a "younger brother". Compared with tornadoes, fire tornadoes are equally windy, explosive, and mixed with high-temperature burning flames.

The temperature of the center of the fire tornado can reach 1,000, and the height of the flames is tens of meters, and there is no grass everywhere it goes. If you encounter a fire tornado, don't hesitate to go for the best.

When it comes to ice tsunamis, many people should be confused, let alone seen, or even heard of. As the name suggests, an ice tsunami is a large amount of ice that is piled up on the seashore like ocean waves.

Most of this phenomenon occurs in the Arctic region, where after the glacier melts, before it has time to turn into seawater, it is swept to the shore by the waves and piled up into mountains, which can reach a maximum of more than 10 meters.

However, a bloody rain in Carrara, India, in 2001 refuted this speculation. At that time, this blood rain actually rained for more than 2 months one after another, if it is really minerals, what about these minerals coming from?

Some researchers have also said that it is possible that rain is in the air, combined with some kind of red dust, to form a blood rain. Whatever the speculation, there is no reliable basis for it, and it only stays at the speculative stage.