They often say that life is fragile, not actually, not at all. There are some shrimps, who live in the crater and are boiling volcanic magma in people's eyes. He will say that these shrimps are cooked, but they are like cold seawater in their eyes, and they can swim and play freely in them. These shrimps are white blind shrimps, and cockroaches can be seen in addition to these shrimps. This may be one of the reasons why people often say that cockroaches can't be killed.

Second,? Vitality,

These white blind shrimps seen at the mouth of volcanic rocks are particularly strong in vitality, and they can live under the peak. Even if they are separated, they can survive in a suitable environment decades later, which proves their tenacious vitality. As long as there are suitable conditions, they will all revive and do heavy work again.

Third,? Water bear worm

Besides white blind shrimp, there are water bear insects, which are usually very small. They can only be found in wet soil or water film of bryophytes with a microscope. This kind of creature can not only live in water, but also live in almost any humid environment in the world. Whether it is high temperature, low temperature, high radiation or oxygen-free environment, the vitality of this creature can be said to be particularly tenacious. Even after decades of separation, they can be resurrected by adding appropriate amount of water.

The water bear worm is also different from other creatures, that is, it is an adult from birth. It can be said that it is a creature without childhood. The cells in their bodies are a fixed number from birth and will not change until his death.

I believe that in the near future, the characteristics of this tenacious animal can be discovered by scientists and applied to our human bodies, so that we humans can live longer.