Quotations: the universe, all things multiply, the law of the jungle, the survival of the fittest. The eagle is at the top of the food chain. It has no natural enemies. But the years are ruthless. After the eagle lived for 40 years, its mouth bent and even touched its chest. The nails on its claws become long and curved, and its feathers become thick and heavy, making it difficult to fly. At this time, the eagle must make a difficult choice, whether to wait for death or reborn. The eagle chose rebirth. So it flew up the cliff and made a nest. It grinds its mouth flat on the stone first, then pulls out the nails on its claws with its mouth when it grows out, and then pulls out the hair on its body with its claws when it grows out. When its feathers grow, the eagle will be reborn again. This process takes about 150 days.

Any creature has its own survival rules, which can lead to the survival of the fittest.

Eagles give birth to three or four baby eagles at a time. Because their nests are very high, the food they hunt back can only be fed to one baby eagle at a time. The feeding method of the eagle is not based on the principle of equality, but is given to whoever catches the fierce eagle. In this case, the thin eagle died without food, and the fiercest one survived. In the nest, it can get everything from its mother-food, care and love. Generation after generation, the eagle is getting stronger and stronger.

When learning to fly, the eagle's parents will gradually discard the feathers, thatch and twigs in the nest, making the nest more and more uncomfortable, and then they will also discard the nest. At this time, the eagle that lost its nest squatted on the bare branch and had to learn to fly.

If the baby eagle is timid, its parents will simply push the baby eagle out of the nest. If the baby eagle doesn't spread its wings, its parents will fly to support the baby eagle and bring it back to its nest until it learns to fly.

The eagle is the undisputed emperor in the sky. Its sharp eyes, sharp beak and claws and thick and powerful wings all make it a symbol of speed, agility and dignity.

It is the pride and master of the sky.

This is the eagle, the story of the eagle, the fate of the eagle, and the character of the eagle.

What can we learn from eagles? ...