Can creatures appear out of thin air? Why can there be fish just by digging a pond?

Everyone knows that people evolved from early Homo sapiens, including other animals and plants in nature, and the appearance that everyone sees today is also related to evolution.

It is unlikely that a new life will fly out, and the breeding among the populations will also be based on the method of breeding offspring. For example, mammals pass the lineage with the method of the second child, and green plants will form seeds when they grow up.

But in real life, it is very likely that such a situation will occur, that is, everyone digs a pond or a puddle formed after a rainy day, and after a period of time, fish will appear, which makes everyone feel very curious. Such puddles and rivers are not connected to the deep sea, so how can fish fly out? Does it mean that the breeding of fish species does not meet the standard of breeding offspring? Or can creatures fly out?

Speaking of this, everyone has to admit the way of fish reproduction. Fish is an oviparous creature. When the fish species are breeding, they will lay their eggs in the area where the aquatic plants gather and wait for the eggs to grow and develop well. small fish.

Therefore, in order to produce fish, there must be fish eggs, but in these ponds and puddles dug at random, it is unlikely that this kind of fish will fly out of fish eggs. Where did this fish come from?

Biologists stated that such a situation often occurs in real life, because although such ponds are not connected to the deep sea and rivers, they are likely to have a certain connection with surface water or underground tunnels.

Therefore, the fish pond that everyone dug is at the bottom. If there happens to be an underground tunnel, and there is a suitable standard and natural environment, then this kind of fish eggs will be spawned, and some fish will gradually appear in the puddle.

In addition, the flying fish in the pond is also likely to be related to other small animals, such as some water-loving birds and mammals in nature. Bring fish eggs, and when they go to the ponds dug by manpower, they will leave this mess in the ponds, and finally eggs will turn into fish.

It is very likely that many people here will question whether fish eggs can survive without water? The answer is no, even if it cannot survive, why are these fish eggs brought to other areas and turned into small fish? The key is that the biological feathers of some water poultry are very moist.

Therefore, when they bring fish eggs, there is some moisture to maintain the survival of the fish eggs, and then to the next area to keep the fish eggs, the migration of the fish eggs is completed.

In addition to these two elements, it is also related to the element of temperature. For example, in the case of rain, the water in some ponds is likely to be washed out, and the fluidity of the surface water flows to other areas. The migration of fish eggs can be completed.

It is not difficult to see that the population is unlikely to fly out, and such man-made ponds and puddles often occur in and have certain elements.

Therefore, this is not a magical thing, it can only be summed up as the ingenious work of nature. Do you have other ideas for this matter? Warmly welcome to leave comments on the message board below.