introduction
Stone is arguably the most common thing in our lives and has played an important role in the history of the continent. In primitive society, humans began to use materials such as stones to make simple tools, such as gravel choppers, hand axes, etc., and the emergence of this phenomenon distinguished humans from apes and marked the entry of humans into the Stone Age. Humans in this period have learned to use fire and have also learned to make fire, and one of the ways to make fire is to make fire with flint. By the middle period, there had been a stone chip culture, that is, the stone chips that were laid off the stone blocks were polished and processed to obtain stone tools, such as the use of stone knives, the harvesting tool at that time. In the late period, stone tool technology made significant progress, and a fine stone tool culture appeared, such as small stone knives, stone hammers, stone chips, and so on.
Stone hammer
Nowadays, with the change and development of the times, stone is no longer the main material for production and combat in human life, because of its strong structure, it is generally used as a building material, and some stones have become collectibles for people to watch because of their strange shape. But in any case, these stones are lifeless. But an old man who lived by the sea picked up a stone with life and "became a sperm"
The stone is also covered with "white hair" and can continue to grow.
Headworm
01
One day, the old man who had just eaten dinner was walking by the sea, and in a deserted place, he suddenly stepped on a soft thing, which felt different from the hard stones around him. So the old man stopped and bent down to pick up the unusual piece of mud. The old man took a closer look and found that it was not a piece of mud, but a stone, and the reason why it was soft to the touch was because it was there
A thick layer of white hair grew on the surface of the stone
。 The old man had lived most of his life and had never seen such a strange stone, so he brought the stone home.
Headworm
Soon after, the neighbors heard that the old man picked up a stone with white hair, and ran to the old man's house to watch this spectacle, after reading it, everyone expressed curiosity about the origin of this stone, but they did not know the reason for the white hair of the stone, looking at the white hair on the stone, the villagers gave it a name "white-haired witch". When everyone was rare for a while, the old man put the stone in the home as a decoration, and did not care much, after a few days, the old man unexpectedly found it
The white hairs on the stone suddenly grew long
As if there were life, let the white hairs on the stones grow like human hair. And a hair is lit with a match, and one end of it burns, and smokes at the other end.
The more the old man looked, the more frightened he became, and he immediately came to his son to discuss the matter. In the end, the father and son decided to find experts to help identify the specifics of the stone. Who knew that when the expert saw this stone, his face changed dramatically.
Headworm
02
It turns out that this stone is called
"Hairstone"
, and the "white hair" on the stone is
A higher vertebrate, the cephalopod
Itself is composed of proteins, fats, carbohydrates and other substances, and the basic structure is "
A thin tube, this tube is secreted by the insect body, it is attached to the stone, the shell, and in front of its insect body there is a disk-like structure, so it is called the head plate worm.
”
Headworm
whereas
This creature generally exists only in fossils
, and the head worm on the old man's hand is
Living organisms
Therefore, the expert believes that there are more cephalopods in the village, in order to be able to find more living cephalopods, so the experts apply to the higher authorities,
The entire village was sealed off and a carpet search was launched
。 And it is also recommended that the elderly hand over the headpanworm to the state, because in the hands of the elderly, if there is no suitable living conditions, the headpanworm can not live for too long, and then the elderly listen to the advice of experts, the headpanworm handed over to the state, so that professionals continue to study this ancient creature.