Why do penguins get dizzy when they hold a group to keep warm?

Antarctica is the coldest place in the world, and researchers at the Antarctic research station once measured that the lowest temperature in the world was -89.2℃. This is the only continent on earth where no human beings live. Animals that can live in the cold Antarctic are very remarkable. They also have their own way of communication, just like people. The periphery is adults, the middle is weak, and the periphery will cut off time to change seats. To be precise, the innermost penguin is rarely fainted by heat because it is moving, but sometimes this happens. Because the internal temperature is too high, penguins live in low temperature all the year round, and when it exceeds 30 degrees, they will be fainted by heat.

The thickness of subcutaneous fat of penguins is one thing, but the most important thing is that penguins obey the rules of order! There is a simple reason. If it feels too cold outside, it will change its position inside, and so on. However, the lineup of Penguin Newspaper Group is not static, but dynamic! Every few minutes, the formation of penguins changes. The penguins outside will move inward, and the penguins inside will move outward!

This change is very important for penguins. On the one hand, it ensures that the penguins outside will not stay outside all the time, and the penguins inside will not stay inside all the time. In fact, it is impossible for penguins to stay in it for a long time, because the temperature inside is too high for penguins, which can reach 30 degrees, and penguins can't stand it! Usually the innermost penguins are newly hatched chicks, and they need a relatively warm environment to survive. This is also an important magic weapon for penguins to continue their race! The existence of any species will continue its own race, which is the instinct of species and is determined by genes!

The group people hold is constantly changing, and so is the outermost penguin, so it won't freeze to death. They often change their postures together, move inside and outside each other and keep warm with their bodies. Penguins Penguins huddle together to keep warm is their survival instinct. Cycling and changing formations are also their way of life, which can be seen in many scientific films. Penguin hugs are dynamic ... that is, the position of the outer and inner penguins changes every once in a while.