Why are there no penguins in the Arctic? What happened to the 69 penguins in the Arctic that year?

The earth is a planet with life. There are many creatures on the earth. The birth of these creatures has a great relationship with the earth's environment. Different creatures can adapt to different environments. Some creatures can only live in the sea, and some creatures can only live in the sea. Organisms can only live on land, and some creatures can only survive in warm environments. It can be said that the ability of living things to survive varies. Humans are intelligent life on earth. Humans can survive on land. In the process, humans have explored the earth many times and found that the earth is a spherical planet. The two ends of the earth are the south pole and the north pole. These two places are very cold and unsuitable for human habitation.

But this does not mean that all creatures are not suitable for living in the Antarctic and the Arctic. The polar bears we know live in the North Pole, and the cute penguins live in the Antarctic. What will happen if these two creatures are replaced? Let's talk about polar bears first. For polar bears, they can also survive in the Antarctic, but there is not as much food in the Arctic. The reason why there are no polar bears in the Antarctic is because of the continental plate, because there is no way for polar bears to reach the Antarctic unless it is artificial. Polar bears are placed in Antarctica, but polar bears are very ferocious animals. Placing polar bears in Antarctica will cause biological invasion and cause serious damage to the Antarctic biological chain, so scientists do not dare to try it easily.

The climates of the Antarctic and the North Pole are completely different. Antarctica is a continent covered with ice and snow, surrounded by oceans. In such a geographical environment, almost no animals can go out, and no animals can come from other places, so if you put polar bears in In the Antarctic, polar bears can hardly find natural enemies, and they can prey at will in the Antarctic, but there is also a problem, that is, the polar bears will not survive in the Antarctic for too long, because the temperature of the Antarctic is not suitable for polar bears to survive, short-term. It is okay to exist, but it is also difficult to survive for a long time.

Compared with polar bears, there is a big gap between penguins. Penguins are a kind of bird, and there are many kinds of penguins. At present, there are about 18 kinds of penguins on the earth. Basically, all penguins live on the southwest coast of Africa and Antarctica. , Scientists have also seen a bird similar to penguins in the Arctic. This bird is called the great auk. They look very similar to penguins, but due to human hunting, the great auk became extinct in 1844. , then if the current penguins are placed in the Arctic, will a lot of penguins be bred? Someone has done this kind of experiment before.

In 1936 and 1938, an explorer placed 69 penguins in the North Pole. It was also a sensation at the time. Many people wanted to know what would happen to penguins in the North Pole. At first, these penguins were kept in captivity in the North Pole. Later, the explorer put the penguins into the wild and let them survive on their own. He originally thought that these penguins would be able to survive in this area of ​​the Arctic. What he did not expect was that these penguins disappeared not long after, and even a penguin's No trace has been found. According to the research of scientists, it is impossible for penguins to survive in the Arctic. Why do you say this? Because the Antarctic environment is completely different from the North Pole, the penguin is a bird.

But penguins are different from other birds. Penguins cannot fly. In the process of evolution, penguins have lost their ability to fly, and penguins do not walk very fast. They look very stupid. There are no natural enemies, so penguins can reproduce and survive normally. Penguins can catch fish to survive in the Antarctic, but in the Arctic, although there are fish, there are too many ferocious animals in the Arctic, such as polar bears, grizzly bears, arctic foxes, Arctic wolves and so on are all very powerful animals, and when penguins go to the North Pole, it is equivalent to sending these animals another delicious meal. Penguins have no way to survive in the North Pole. This is the environment that creates creatures, not all Organisms are capable of species invasions successfully.

The editor believes that since ancient times, the Antarctic and the North Pole are two very extreme places on the earth, and these two places have different creatures. After thousands of years, the creatures living in these places have adapted to the environment here. If you suddenly change the environment, then the creatures may not be able to adapt. Just like us humans, we are suitable for living in a warm environment. If we are placed in the Antarctic and the North Pole, it is estimated that we will not be able to persist, so the editor believes that every Where a creature lives, this is the result of species evolution. If a creature cannot adapt to the environment, there is only one result: extinction. Nature selects the fittest to survive. All life should follow the laws of nature. It can only bring about destruction, and human beings are no exception, but human beings can rely on scientific and technological means to make certain changes to the environment.