Many people know that China’s coastline is very long and has many island resources. In addition to some large-scale and tourism-influenced islands, there are also many other aspects of the distribution of island resources, and this can also show that its island resources are very prominent. In the world, many countries also have abundant island resources. Some islands have different shapes, distinctive features, rich cultural connotations and rich landscapes. The resulting culture is very rich, which also promotes the development of their islands. Will become bigger, and this part of the resources can also be seen to a certain extent that the island resources are very representative, and the cultural charm generated by this is relatively large. The editor will introduce a few See the island resources, especially some animal resources inside the island.

Colon Islands

This island is located off Ecuador in the eastern part of the Central Pacific Ocean. It is composed of 13 small islands and 19 rocks. It has a large area and a long history. The reason for its formation is also very simple. It gradually formed after a long time of accumulation. Nowadays, this island is called the “living museum of biological evolution”. This is mainly due to its unique climatic environment and geomorphic characteristics, which have prompted many creatures to settle here, and over time, it has formed a very important place in the world. Rare cultural atmosphere, so when developing its island tourism, its cultural charm is even greater.

Animal resources

The most worthwhile animal is the penguin. Many tourists will be confused. Penguins should live in the South Pole in the southern hemisphere. Why do penguins live in the northern hemisphere? In fact, this is also the power of nature. Because this is the only island in the northern hemisphere where penguins live, and there are many reasons. One of them is that it is affected by the Peruvian cold current, which makes it not a high-temperature and rainy natural environment, but suitable The penguin survived.

In addition to penguins, there are also many other types of islands in this island, such as sea lions and seals. Of course, it also contains some special species. So over time, it has formed a very unique cultural charm, which also promotes this island. The ecological environment of the city has become better. Because it is less disturbed by the outside world, many natural environments have been better preserved, which also makes tourists feel very appreciative.

Editor’s View

The island resources in the world are very rich. No matter which island resource it is, tourists need to focus on protection, strengthen and enhance the awareness of protection. Only through protection, the development of its islands can be protected to the greatest extent. Therefore, after the performance of its island development in the future, it will also be loved by many tourists. The development of tourism also needs to strengthen the protection of its islands.

Speculation about the mysterious origin of the aurora has been around for a long time. But until now, unsubstantiated inferences have been clearly proven. The mystery has been revealed According to a new study published in the journal Nature, a team of physicists from the University of Iowa has finally demonstrated that the aurora is “generated by strong electromagnetic waves during geomagnetic storms.” The Northern Lights appear over a waterfall in Iceland. Photo: Getty Images. Research shows that these phenomena are known as Alfven waves, which launch electrons to Earth, causing the particles to produce a stream of light that scientists call the aurora borealis. “The measurements reveal that the small number of electrons undergo ‘resonant acceleration’ by the electric field of the Alfven wave, similar to a surfer catching a wave and continuing to accelerate while surfing with the wave,” said Deputy Professor Greg Howes, of the Department of Physics and Astronomy at the University of Iowa, is also a co-author of the study, said. The idea that electrons “surf” on an electromagnetic field is a hypothesis first introduced in 1946 by Russian physicist Lev Landau. The theory is named after the physicist who called it Landau damping. After more than 70 years, the Landau damping theory has been proven. Aurora re-creation After decades of research, scientists have understood how the aurora is produced, but only now have they been able to simulate these colorful bands of light. For the first time, artificial auroras have been recreated in the lab using large plasma physics equipment (LPD) at UCLA’s Basic Plasma Science Facility (BaPSF). Auroras observed from the International Space Station. Photo: NASA. According to the CNN , the scientists used a 20-meter-long room to reconstruct the Earth’s magnetic field using powerful magnetic coils on UCLA’s LPD instrument. Inside the room, the scientists created a plasma environment similar to what exists in near-Earth space. “Using a specially designed antenna, we project Alfven waves down the machine, just like when you quickly shake a water hose up and down and watch the waves move along the hose,” Mr Howes said. When they began to experience electrons “surfing” along the wave, they used other specialized instruments to assess how the electrons received energy from the wave. “Although the experiment did not reproduce the range of multicolored light in the sky, our measurements in the laboratory matched predictions from computer simulations and mathematical calculations, demonstrating that the Electrons surfing on Alfven waves can accelerate up to 72 million km / h and create aurora,” Mr Howes said. Study co-author Craig Kletzing added that these experiments allow them to make key measurements to prove the spatial and hypothetical measurements that actually explain how the aurora is produced. The aurora was taken in Alaska. Photo: Getty Images. Many space scientists are also excited by this new news. “I feel so excited! There are very few laboratory experiments that can prove hypotheses and models related to the space environment. Because space is so vast that it can’t be simulated in a lab,” said Patrick Koehn, a scientist in NASA’s Helicopter Physics Division. According to Koehn, understanding the acceleration mechanism of the electrons that produce the aurora will be useful for many future studies. Long road ahead Currently, the theory of how the aurora is generated has been proven, but there is still a long way to go to predict the strength of each upcoming storm. “Predicting the strength of a particular geomagnetic storm, based on observations of the Sun and measurements from spacecraft between the Earth and the Sun, remains a difficult unsolved problem.” Mr Howes said. Howes said they have established the bond of electrons surfing on Alfven waves about more than 16,000 km above the Earth’s surface. And now, they must learn to predict the strength of those Alfven waves using spaceship observatories.

Hand movement is controlled by the motor cortex – the part of the brain’s surface that controls all movement. The left side of the body is controlled by the right hemisphere of the brain and vice versa. In the hemisphere, where the dominant side control has more connections between the neurons of the motor cortex – this can always be shown in magnetic resonance imaging by cell activity. nerve. In the past, it was thought that left-handed people simply redirected activity of the hemisphere compared to right-handed people, but that was not the case. For example, in 96% of right-handed people, the speech center and the hand motion control center are in the same left-hemisphere. In left-handed people, the speech center can be located anywhere: 70% of people are in the left hemisphere, 15% are in the right hemisphere, and the rest of the speech center is symmetrically distributed. worthy in both hemispheres. According to one theory, the left-brain hemisphere’s speech centers could evolve based on our ancestors’ right-handed gesture centers. Men are more left-handed than women Among men, 13% are left-handed, and among women -11%. In couples where a mother is left-handed, the child is usually left-handed. The explanation for this is that the mother’s behavior is imitated by her child during childhood development. By repeating the movements of the mother, the child can become left-handed. Researchers have tried to determine whether signs of right-handed or left-handed people are related to gender. It is impossible to determine this with certainty, but there is reason to believe that the development of right-handed and left-handedness can be influenced by sex hormones: testosterone androgen testosterone and dihydrotestosterone. Left-handed and right-handed people can feel the world differently There is a basis to believe that left-handed and right-handed people perceive the world around them differently. In a classic experiment: two boxes were placed in front of two testers, they were given pictures of different animals and asked to place the animals in one of the boxes. Agree on a list of animals they like. As a result, right-handed people put their favorite animals in the box on the left, and left-handed people put them on the right. This means that left-handed and right-handed people perceive space differently: for left-handed people, the space on the left is associated with something good, for right-handed people. right hand – is the right side. Lefties tend to have a better artistic penchant – American rocker Kurt Cobain pictured here. Trying to be right-handed is not necessary In the past, left-handed people were often rehearsed for right-handedness: they tied their left hand behind their back, hit it with a ruler or took objects from their left hand and transferred them to their right hand. With practice, the lowercase script gets worse: in children, it often involves fine-tuning of precise movements in kindergarten and elementary school. But change often has a negative effect. Fortunately, coercion is no longer common now. Attempts to practice left-handed people can have consequences. In the past, it was believed that in this case, development of speech disturbances could arise, such as stuttering. However, researchers currently have not found evidence of this. But forcing a left-handed person to be a right-handed person can cause serious trauma, especially for children. A right-handed person can become a left-handed (and vice versa) in the event of an injured arm. Adults need more time than children to adjust to this. In children, the transformations last up to 6 years and they typically use both hands for everyday activities, but just as easy activities (like moving the pencil from hand to hand while drawing) . Are left-handed people smarter? In academic studies studies, left-handed people appear to be more gifted than right-handed people. To assess aptitude, different thinking tests are often used, which suggest an alternative or creative way of using something, for example, a pen. It is also believed that in creative industries related to art such as music and architecture, left-handed people have about 10% more. This can be explained by the fact that left-handed brains are more symmetrical so they can access the resources of the two hemispheres at the same time. However, it is not possible to officially confirm this hypothesis in systematic studies. Is right or left handedness related to genetics? Genetic factors are still inconsistent: the probability of having a left-handed child is 37% for both left-handed parents, when there is only one left-handed person – 22%. If both parents are right-handed, the probability of having a left-handed child is only 11%. But in most cases the vast majority of children are right-handed, regardless of which parent is right-handed. In 80% of the cases the twins are either left-handed or right-handed, but in 20% of cases one is left-handed and the other is right-handed. This shows that hand-handedness must be determined by a combination of both genetic and environmental factors. There is no specific gene for right-handed or left-handedness. It is generally accepted that the dominant hand is determined by a very large number of genes, each of which holds only a very small fraction and that their coordinated interactions are not entirely clear-cut. It is now accepted that left-handed and right-handed are genetically determined to be 25%, while 75% are by environmental conditions.

Specifically, over the past several months, representatives of the US administration led by President Joe Biden have repeatedly threatened Russia that it will pay a “very high price” for the situation in the Donbass.

Moscow responded to Washington on warning of ‘it will cost money for the Donbass’. Illustrative image / Reporter

Before the above developments, Moscow gave an official response. Specifically, according to Russian Deputy Foreign Minister Sergei Ryabkov, Washington’s aforementioned statements are unacceptable. Russia will continue to defend the self-proclaimed republics of the Donbass, as well as the interests of its Russian-speaking residents, and threats from the other hemisphere of the planet will only convince Moscow of the correctness of the planet. my movement.

“They talked about a high price, but they never specified. What they have done so far, first we have done enough research, second we have adapted to this” …

Ryabkov noted with regret that the current Ukrainian authorities and their Western patrons have concluded that the field situation is not helping to become more positive.

In addition, Deputy Minister Ryabkov mentioned the fact that the military alliance of NATO, the United States and a number of other countries are deliberately promoting Kiev to confront the Russian Federation, assisting Ukraine in increasing military pressure. declaration in the East.

In related developments, the NATO Air Force has deployed more fighter jets to countries close to Ukraine as a readiness move for the worst case scenario.