Do these animals have anything to do with the lives of primitive inhabitants?

The ornamental image mainly depicts the animals that people came into contact with at that time, including running deer, fish pattern, human face pattern, frog pattern, bird pattern, pig pattern and two or three combinations of the above patterns. There are also some simple patterns such as folded lines, triangles, reticulated patterns, etc.

The faience pattern has a large number of geometric ornaments, which is not only the continuation and change of the weaving pattern and the fish net, water vortex, leaves and other patterns in the early pottery, but also the inner surge and visual performance of primitive people.

It is undoubtedly a magical creation that people can express the rhythmic sense of movement, balance, repetition, strength and weakness that they experience with a brush. The animal and plant shapes in the faience pottery are generally summarized with geometric shapes, and the form and spirit are both, showing the superb level of the faience art. The pictographic patterns of faience are varied, and the most basic theme is the theme of reproduction.

There are a large number of depictions of fish, frogs, plant fruits, flowers. The average life expectancy of people in the Banpo era was twenty or thirty years, and childbirth was a mysterious and urgent thing. Therefore, fish frogs and other prolific animals have become a symbol of fertility.

Especially in matrilineal clan societies, the praise of fertility is the praise of women. The theme of fertility and reproduction continues in folk art to this day.

You cut and copy.

Fish, wild boar. Both are creatures closely related to the primitive inhabitants, fish and wild boars are all used by primitive people to use tools, caught together, can provide food, and maintain survival. Primitive humans may also have bred wild boars in captivity and domesticated them.

The ornamental images mainly depict the animals that people came into contact with at that time.

First of all, it is necessary to consider the geographical environment of Banpo and Hemudu at that time. At that time, their main food ** was fish and wild boar, and they had a good expectation of life, so they expressed it with the help of pottery. Hope...

1. Dry mud wasps: They like to nest in moist and warm places. They often build their nests in chimneys, where the temperature is suitable for the dry mud wasp to survive, but the young of the dry mud wasp often suffocate, so the dry mud wasp will build their nest in the wide chimney.

2. Fireflies: In appearance, it has six short legs and likes to use them for walks. When the male firefly is fully developed, they will grow wings because it is a beetle itself, and the female firefly will be in a larval state for the rest of its life.

3. Crickets: When choosing where to live, they don't choose naturally formed hidden places because these holes don't fit. They were all built in a hurry and without security.

They usually choose well-drained, sunny places, and when choosing these places, they have to build them themselves. 4. Grasshopper: strong feet, big belly and good jumping.

Found in wild grasses, low forests, and shrubs, often hiding in grass, or crawling, perching, and foraging on plant stems. It mainly eats the stems, leaves, melons, and fruits of plants. 5. Scarab:

Also known as the scarab, it is one of the largest and most well-known dung dung dung eaters. There are six fine-pointed teeth in front of the crescent-shaped parietal shell, which are not only digging tools and cutting tools, but also forks for inserting, lifting, throwing and throwing non-nutrient plant fibers in the manure material, and can also be used as a rake, cocooing all the delicious things. 6. Praying mantis:

It has a wide green wing, and a pair of front paws raised to the sky in a prayer form, but this sincere prayer hides its harassing and cruel customs. The pair of arms held high were actually its terrible **, its tools to prey on the gray locusts and white-fronted mites that passed by it. The sharp weapon strikes at the prey, so that the opponent has no power to parry, and even spiders and other insects are afraid when they see it, and become its food.

7. Cicadas: In the scorching summer, people can often hear the cicadas, but no one may know that the cicada has gone from eggs to larvae, and then became the singer of Li Yuan in the summer Qing Dynasty, and it has to hide in the burrow for 4 years. It has to go through the calamity of nine deaths and a lifetime before it can achieve positive results.

However, the singer's life is only 5 weeks, which means that the adult cicada sings in the summer for a very short time. I haven't seen the light of day for 4 years, and it's only been 5 weeks to sing in the world, so it's not surprising that it always has to be sung enough, and sometimes it makes you upset. 8. Firefly often has to use a crawler - in order to make up for the lack of strength in its own legs and feet - to climb to the top of the bottle, first carefully observe the movement of the snail, and then, make a judgment and choice, looking for a place where it can be hooked.

Then, just a quick and light bite is enough to make the opponent unconscious. It all happened in an instant. So, without further delay, Hotaru began to hurry up and make her delicacy, porridge, to prepare for a few days.

Protozoa are the heaviest type of eukaryotic unicellular animals in the animal kingdom, and the individual is composed of a single cell. In contrast to protozoa, all animals that are composed of multiple cells are called metazoans. Protozoan individuals are generally tiny, with the vast majority only between 2-5 mm.

Protozoa live in a wide range of areas, living in seawater and freshwater, benthic or planktonic, but many live in soil or parasitize other animals. Protozoa generally reproduce in a way that alternates between sexual and asexual generations.

Protozoa are ubiquitous and can be found in most soil and aquatic habitats, from the Antarctic to the Arctic. Most of them are not visible to the naked eye. Many species live in symbiosis with other organisms, and about 1 3 of the extant protozoa are parasites.

Because modern electron microscopy techniques and new biochemical and genetic techniques have provided more and more knowledge about the relationships between various protist species and taxa, previous taxonomy has often been proved incorrect and protozoan taxonomy has been frequently revised.

No. Under normal circumstances, animals will complete a series of actions in a certain posture under certain environmental conditions in order to complete feeding and excretion, body temperature regulation, survival and reproduction, and other physiological needs of individuals. Sometimes, however, the necessary behaviors that animals are restrained from performing under the current management conditions will produce some special behaviors, that is, lack of behavior.

For example, conflict behavior, also known as kudzu behavior, is a state in which two or more motivations are in conflict at the same time. Inappropriate behavior that expresses a disgruntled state of mind. It is divided into substitution acts, pass-through acts, and vacuum acts.

Vacuum behavior: In the case of dissatisfaction, the animal exhibits blank behavior without an object. If there is no lump of grass in the mouth to reverse-vomit when feeding grass meal, the cow will exhibit pseudo-rumination. In the wild, cattle often vomit and eat.

Stereotyped behavior: that is, a habitual behavior, a fixed and stereotyped style, regular repetition, different from usual, and the purpose and action are unclear, and there is no obvious biological function. For example, there is no food to chew, cattle and sheep eat tongue rolling, etc.

If you are interested, you can refer to courses in subjects such as animal behaviour or animal environmental hygiene.

It is true to favor oneself and often to the good of race ...

No, haven't you heard that harming others is not good for yourself?

No, so animals may be destroyed, but we humans don't, we humans have enough ability to resist these known damage and damage, and there have always been big loopholes in the problem of human evolutionary theory, and secondly, we can't come up with a better evidence than evolutionary theory to prove that on April 11, 2019, scientists found a new human species in a cave in the Philippines, which has delicate teeth and toes suitable for climbing.

This will spark a new debate about when we left Africa, and this short man goes back at least 7000 seconds. This is the missing link in our vast family tree and the second species found in Southeast Asia in recent years. The first signs of a new species began to appear in the Philippines more than a decade ago, when researchers published a report that the bones were found to be at least 67,000 years old in the Caraot Cave in Luzon, and at the time, researchers were unsure which species the bones came from.

But they report that it resembles Homo sapiens, however, in recent years, when researchers excavated further in the caves of Calao, they found thigh bones, seven teeth, two leg bones and two hand bones, which have characteristics that are different from other branches of humans, and the study reports that the remains they excavated came from at least two adults and a child, and scientists call this life Luzon, which I personally think, is actually very simple.

Oxygen, nitrogen, hydrogen, carbon and other elements on our earth form proteins under the action of ultraviolet rays and thunderstorms from the sun, and secondly, a very coincidental problem is that the earth is at the right distance from the sun, so it leads to the emergence of new life on this earth, and then due to the limitations of the environment, life evolves further, and then after hundreds of millions of years of evolution, our great human beings are born.

As for the question of why humans will be the same primitive species as other animals, we will explain it here today.

No. Because human beings are advanced species that evolved from primitive species and possess higher intelligence, human beings have been separated from the category of primitive species.

Yes, because all living things originate from cells, whether animals or plants, they are made up of cells, so the origin may be the same species in the beginning. It has evolved into different species.