8월, 2019의 게시물 표시

Gaya to be the leader in farming

How did Gaya change after the fall of the Gaya Confederacy due to King Gwanggaeto's attack in 400?  A new leader has not emerged to reestablish the shattered confederation.   There was a country growing slowly in the northwest.
That country was located in the Gyeongsangbuk-do area.
The name Daegaya was not first used.  The original name was Banpa-guk or Banro-guk.
In place of Geumgwan Gaya, he became the leader of the confederacy and began to call himself Dae Gaya.  The origin of Gaya's name was Nam Gaya because it was known to mean Gaya in the south  In the 400th century, Gaya and other southern coastal areas were devastated by Goguryeo's attack
It was so deep in the country that it suffered little damage.
Daegaya grew the power of the country very slowly by farming in the aged region.
In Korea, it was famous for its fertile land, where farming was best done.
Not only that, but also the iron-rich iron ore deposits in the neighboring areas.
The fertile field of iron ore wa…

the importance of forests

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Forests have long been a very important resource for people.
The prehistoric people got most of their food from hunting and yashang plants.
I lived as part of nature in the forest.  As civilization developed, they lived in villages and cities, but they still got wood in the forest and hunted.
Today, forests are valuable to people as economic value, environmental value, and rest areas.  A forest can get many products.  We make wood plywood railway sawdust out of wood and many products like furniture tool handles.
Also, trees are still used as the main fuel for many parts of the world.
Trees are converted into many kinds of products through various manufacturing processes.  Paper is one of the most valuable products made of wood.
Forests protect and enrich the environment.
For example, forest soil sucks in large amounts of rain water, preventing ground erosion and flooding.  Rainwater filtered through the soil becomes groundwater and becomes clear and fresh water from downtown and lake…

facts about the forest

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A large area covered with forests is called a forest.
All kinds of insects, birds, and animals inhabit the forest, and there are many microbes that can be seen through a microscope.  The types of plants and animals that live in the forest are determined by the climate of the area, and by the toen and water.
Living things and their surroundings combine to form a forest ecosystem.
Ecosystems consist of the interrelationships between all living things and nonliving things in a given area.  The ecology of the forest is very complex.
Forests use sunlight with other green plants to make their own food from carbon dioxide in the air and water and weapons lines in the soil.
Animals eat plants. This animal is eaten by other animals.
And when plants and animals die, bacteria, protozoa, and fungi decompose.
In this process, minerals return to the soil.  Green plants will be used again.
Many religions that grow in the forest live for hundreds of years.
The soil is fertile by decay after being bu…

Do you know about salmosa?

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One of the poisonous snakes is called salmosa.
Salmosa is distributed in Korea, Japan, China and Russia.
The head is almost triangular and has an organ that spreads between the eyes and the nostrils to detect chemicals around it.  Salmosa's tongue is black and her tail
The round pattern on the back alternates from side to side, and then merges as the tail goes.   It's a cytotoxic poison that doesn't attack first like a lethal or other poisonous snake.  And it's only within a 20-centimeter range.
In Korea, it is distributed all over the country except Jeju Island.
Rather than high mountains, they feed on wild rats and frogs near hillsides, thorns, and verdant rocks.  At the beginning of September, they give birth to 6 to 12 cubs.
In October, when the temperature goes down to an average of 10.c, we hibernate between the rocks in sunny places.   In addition to salmosa and snakes such as salmosa, kkachi salmosa, iron salmosa, etc., there are also northern salmosa
Nosalsa …

The fact that you didn't know about the coral reefs.

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Coral reefs are very precious because there are so many animals in them and they have evolved over hundreds of years.
These coral reefs are being destroyed all over the world.
Coral reefs are sometimes mined by building materials.
The hills in the sea are sometimes buried in more fine soil than the broken sand.
Coral reefs are also polluted with sewage discharged into the sea.
Fishermen destroy coral reefs to catch fish for food and physiognomy.
They also carve coral reefs and sell them as souvenirs to tourists.
Mostly found in the warm, salty seas of the tropics.
Coral reefs are abundant throughout the South Pacific and around Madagascar Island on the southeast coast of Africa, the Indian Ocean, which stretches to the East Indies and Sri Lanka.  Coral reefs are also formed on the coast of Florida and Bermuda in the U.S. through the West Indies along the east coast of Brazil, a tropical region.
Coral reefs surrounding the volcanic island in the South Pacific are sentries.
Australia&#…

revolt against the gilt-bronze gaya 2

After more than 50 years of cloudiness after the siege of the statue was brought under control, a new strongman appeared in the west.
It was Baekje that united the countries of Mahan.  Baekje engaged directly with China and secured enough Chinese goods that had been discontinued for some time.
Gaya attracted countries to trade with Japan.
Then some countries in Gaya sided with Baekje.
Among them, there was a country that connected Baekje to Japan.
But I couldn't stop going to Geumgwan Gaya.
When Geumgwan Gaya was the leader in international trade, it was completely gone.
Then Gaya no longer recognized Gaya as the head of the confederacy.
Geumgwan Gaya was forced to accept the situation and, like other Gaya countries, chose to stand by the white body and get the necessary supplies.
However, this decision resulted in the early fall of Geumgwan Gaya.
At that time, Japan obtained the preceding cultural heritage from Baekje and instead sent its troops to help Baekje fight the war.
By t…

revolt against the gilt-bronze gaya 1

In the 300s, the Gaya Confederacy, centered around Geumgwan Gaya, was divided.
Eight countries rebelled against Geumgwan Gaya because they were unhappy about its dominance in trade.  These countries are located by the sea and have good conditions for trade with foreign countries.  However, Geumgwan Gaya took the initiative in trade earlier, making it difficult for these countries to meet foreign ships in person.
We had to go to Gimhae region and deal with Nakrang County Daebang County and Japanese merchants under the influence of Geumgwan Gaya.
Moreover, the confederacy complained that Geumgwan Gaya did not share the same benefits from trade.  Then a big change occurred on the Korean Peninsula.
In 313 and 314, King Michon of Goguryeo drove Nakrang and Daebang of China from the Korean Peninsula  Geumgwan Gaya, which has benefited from its trade with Nakrang and Daebang forces Japan, was a huge blow.  As the trade route linking Daebang-gun and Gaya was cut off, Geumgwan Gaya was no long…

Do you know what a coral reef is?

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Millions of them are small animals that make limestone structures and live in the sea.
A structure looks like a tree with branches or a small irregularly shaped shell, sometimes like a pipe on a small pipe organ.    Living coral animals produce beautiful colors such as tan, orange, yellow, purple and green.
When this animal dies, only a calcareous skeleton, called a coral reef, remains, creating a mountain ridge and valley in the ocean.
Between these corals, many animals such as fish and marmills live in the sea.
Sometimes this coral rises above the sea and forms a coral island.
Waves break coral to help form coral islands.
Sea water breaks the value of coral and piles up broken pieces.
And the algae that form the limestone bond together to make it hard.
Soil builds up on this coral island and plants begin to grow.
Many islands in the Pacific Ocean were formed through this process.
Most coral lives in warm seas, but gemstone lakes live in cold water.
Another coral grows in the northe…

What is social biology like?

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Social biology is the study of the social behavior shown by humans and animals based on biology.  Social biologists are learning to find out what the different patterns of behavior in an animal's life do.  It is also the study of where aggression and communication and other forms of social behavior originate and how they have changed over many generations 
Social behavior is traditionally the study of animal behavior and is the subject of research by experts in such fields as anthropology and psychology.
Social biologists use the knowledge and concepts gained in these fields.
Socio-Zoologists think animals can pass their genes on to the next generation, not only through reproduction on their own, but also by helping relatives like brothers and sisters survive and reproduce. 
For example, a worker bees shoot an intruder to protect their hive.
This act of shooting takes the life of a worker bee, but it can protect the queen.
The queen bee has a lot of the same genes as the worker b…

Do you know anything about civet cats?

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It is a hairy mammal that looks like a long, slender cat at a glance.
But compared to cats, the tip of the nose is sharper and the ring is thicker.
The bridge is short. It is distributed in Africa from India to Indonesia.
Civet cats come in many colors and sizes.  The fur is black, brown, gray, and tan.
Many species in Asia, such as Tiger Sibed and African musk cats, have dark spots on their bodies.  The tail is lined with bright and dark hair.
Some species, such as white-nosed civet cats and small civet cats in Asia, have only monochrome or faint facial spots without patterns.
Civet cats vary in length from 33cm to 97cm.
A civet cat has a muscular tail and a very long tail, so there are some species that are worth the rest of its body. 
The tail also supports the body when it grabs a branch or climbs a tree.
Civet cats make a residential pass and live in that area.
Most civet cats are good at climbing trees and spend most of their time on trees.
Some sleep between tree holes or tang…

facts you didn't know about sugarcane

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tall plant growing in tropical subtropical regions.
The strong stem is two to nine meters high and about five centimeters in diameter.
Sugar and molasses are made from the sweet pharmacology contained in this stem.
The remaining plant fibers that squeeze the liquid are usually used as power generation fuel.  It is also used to make fiberboard and paper.
The liquid produced when the sugarcane is crushed to ferment is distilled into car fuel ethanol.  Candy water grows in young shoots from root stalks, a type of underground stem.  The numerous stems that come out on the ground are bare of branches and have two rows of slender long leaves. 
Candy water's stem is knotted at regular intervals, like bamboo's stem.
A regular interval is called a madasa, but the mada is connected to the other mada through a joint called a madar.
Each word has eyes that are very similar to potato shoots.
You can grow new plants by planting these eyes.
The colors of the stem range from yellow to reddis…

a fact that I didn't know about sugar beet.

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be sugar beet


a plant grown for sugar in a large, polygamous root.
It supplies about 40 percent of the world's sugar and accounts for the largest portion after sugarcane.  France is the largest producer.
Ukraine, Germany, Russia, and the United States are important producers.
Above the short, hard root stem of the sautungmu is lush with dark green leaves.
Under the root stem is a creamy white, round-brown root that stores sugar
Roots are further cut down, forming a slim circle and extending 0.5 to 1.5 meters into the ground.  Sugar beetles can soak up water deep into the ground with long roots.
The flowers of the sugar beet are grouped together in full bloom on the cilantro.
There are no petals in the sugar beet.   The sugars made from the leaves of the beetle through photosynthesis are carried to the root.
The sugar beet root weighs 0.7 to 1.4 kilograms, and about 15 to 20 percent of this weight is sugar, a kind of sugar.
Candy radishes grow best in areas where the sun is good …

Geumgwan Gaya, the center of international trade

The sword made by the people of Gaya was hard and sharp enough to cut anything.
The iron of Gaya was of good quality, so it was also rumored to the Korean Peninsula.
Then, not only the central and eastern parts of the Korean Peninsula, but also the Japanese people bought Geumgwan Gaya iron.
And the people of Geumgwan Gaya sold iron directly to Daebang and Naknang counties.  As a result, I went to China to create a sea route to Japan.
People came to Gaya using this sea route.
People from other countries stayed by boat in Geumgwan Gaya because it took a long time to go from Japan to Daebang County in Hwanghae Province.
Likewise, Chinese officials and merchants stopped by Geumgwan Gaya en route to Japan.
Naturally, there were rare items from China and valuable items from Japan in Geumgwan Gaya   Geumgwan Gaya built a huge fortune by converting cheap and precious items into iron and selling them back to China, Japan and neighboring countries.
As Geumgwan Gaya grew into a center of interna…

the relation between a lion and a man

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When a lion and a man come into contact, the lion loses to a man in the end
People have killed lions in many parts of Asia and Iprika.
People kill themselves and their property in the name of protecting themselves and their property because lions eat livestock like cattle and goats and rarely harm people.
The lion hunted the lion to show off its bravery for a long time.
In 1375 BC, Egyptian pharaoh Amenhotep III shot a bow in a chariot and killed 102 lions.
In the 7th Crusade, Louis IX and his followers rode horses and chased the lion and killed it with a crossbow. 
A lion living in Africa is in better shape to survive than an Indian lion.
There are many protected areas in Africa where lions cannot be hunted.
In addition, certain areas still allow hunting, but you must have a special license.
Today, people know that lions shoot lions rather than lions.
Lions avoid encountering people.
Lions do not attack people unless they are hurt or bullied.
For one thing, in the Gir forest of Indi…

lion hunting method

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A lion must kill another animal in order for it to live
Lions like big prey such as zebras, bison, and wild boars, but they eat anything they can catch, including fish, turtles, and chickens.
They eat animals killed by disease and take away the cheetah's food
Lions repeat themselves hungry and very full.  Sometimes I can't catch food for a week.
However, most people eat something every three to four days to get full.
Males can eat 35 grams of meat at a meal.
Lions often drag their prey into the shadows.
A lion can drag a 270-kilogram zebra that six people can hardly pull.
Crowds swarm together to eat together and growl or threaten each other to take their share.  It is not as easy as thought for a lion to catch a large animal.
Because most of my favorite prey is faster than 55 kilometers per hour, the highest speed a cigar can produce.
So the lion must sneak up on the prey and make a surprise attack.
Lie flat on the ground, lean down, and slowly approach the prey.
When it'…

the life of a lion

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Lions are the most social animals of all animals.
Ten to twenty of them form a group, and when they do, they can gather as many as thirty-five.  Each group consists of 1 to 5 males, several females and their young.
The whole group is not always together.
Some hunt in one place, while others hunt in another.
Then when we meet again, we greet each other with open arms.
Lions always seem to be a riotous animal, but life in the herd is peaceful.
Lions spend 20 hours a day sleeping or resting.
Babies learn many skills when they grow up, while chasing, chasing, and tangling.
Hungry cubs suck at other females than their mother.
Lions usually walk about eight kilometers a day.
When you eat big food, you rest 24 hours a day.
But when they are hungry, they can go as far as 24 kilometers in search of food.
Each group stays in the residential area.
A lion does not allow a strange lion to hunt in its own backyard.
I warn intruders to leave while lying in the gutter with smelly secretions and urin…

About the Lion

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Lions and tigers are the largest animals in the cat family.
Lions are strong, but not quick.
The investigator usually weighs between 160 and 180 kilograms.
The male is about 3 meters from the tip of his nose to the tip of his tail and about 1 meter high in his shoulder.
Females are smaller than males and weigh 110 to 150 kilograms.
The only criminal in the investigation is a man of spirit.
When a lion's mane is fought, long, thick hair reduces the impact of the enemy's blows.
Males have little hair around their heads about a year after they are born.
It won't be five years before the mane is fully grown.
As the lion's mane grows, the color of the mane becomes darker and darker.
Lions have strong shoulders and front legs.
be strong enough to catch food fleeing to the trees and bring it down to the ground.
Large, thick feet have curved sharp claws that can scratch and squeeze food.
When not in use, it goes into the toenails on its feet, which are always sharp.
The lion&…

a deer's life

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Deer have no permanent home. 
They find food, set a field of action, and live in a certain place.
We insist on and abide by certain actions in order to lure another mate.
Deer have sex and sex, so there are groups and solitary activities.
When the seasons change, the deer moves to a better place.
Deer, who lived deep in the mountains, moves to lower ground in the winter.
These deer usually stay on the edge of the forest.
I feed on the trees and grasses of the district.
They give birth to babies after six to nine months of gestation.
Females choose a place to live apart from other deer to give birth
Baby deer hide there until they can walk after their mother.
Deer usually give birth to one, but they also give birth to two.
Deer eat different parts of various plants.
In spring, when food is plentiful, young leaves are eaten mostly grass flowers.
In summer, we eat twigs, stems, and rough leaves.
In winter, they sometimes form small groups and wander through the snow in search of twigs a…

a pleasing fact about deer

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Deer is a mammal that is warm. 
It is covered with heavy fur, so it is always kept warm even in cold weather
Deer have long, thin legs and quick, wide legs, so they run well.
The deer's feet are actually toes. 
The deer is very fast when they run away from the enemy.
Deer can run at 65 kilometers per hour and jump up to 4.5 to 6 meters in the future.
Deer have big eyes on either side of their head, but they are more sensitive to hearing and smell, so they first catch danger with their ears and nose.
The deer's ears are large and upright, so you can hear them coming from any direction.
Deer always head for the wind when they eat or rest.
This is to hear and smell the wind-borne predators.
Deer live in cold and temperate regions, and their horns drop every winter.
Deer that lives in subtropical or tropical areas grow new antlers again the year the antlers fall.    The size and shape of the deer depend on the size and age of the deer and the health condition.  The first horn com…

The Truth About Mosquitoes You Didn't Know

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This picture is a mosquito.


Usually insects are trapped inside their shells during the pupae, but mosquitoes are different.  Mosquitoes swim in the water even during the pupa days.
And it's very violent, if the Manak mosquito doesn't swim, it won't go into the water and die.  So we have to swim nonstop to survive.
It depends on species, but it takes 5 to 14 days to grow like this.
What is very important at this time is the temperature and humidity.
The higher the temperature, the shorter the duration of the mosquito's adult life, the higher the humidity, the longer the adult life.
The summer weather in Korea is a weather that can grow fast and live long.
Mosquitoes are famous for sucking human blood, but in fact, their main food is flowers or honey.  Through these, the adult mosquito grows by eating sugar.
There are only 200 of the 3,500 species of mosquitoes in the world that need animal blood.  In addition, 200 species are only female.
These females need prote…

Do you know about the Crab house?

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the crab louse  It's a blood-sucking pest that is parasitic in the human body.
It sticks to the hair around a person's genital organs or under the armpits, and it's hard to move.  They also stick to their whiskers and eyebrows.
The crab house settles in one place, sticks into the skin and sucks blood.
he crab louse house hurts and itches.  There are about 30 eggs.
It took 13 to 17 days to get to  the crab louse from the egg.
Most of the crab louse is moved when you're having sex
The crab louse is widely distributed all over the world.




The Story of the Desert Fox

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It is a kind of fox that is small in size.
Desert foxes are sometimes called closed-neck foxes.
When standing, it is about 20cm high to the shoulder and weighs about 1.35kg.
My ears are so big that they are 13 centimeters long.
Desert foxes live in deserts in North Africa and the Arabian Peninsula.
Bright body colors keep your body cool during the day.
Desert fox fur protects the body from the hot sun.  Keep warm during cold nights.
Desert foxes have fur on their feet so they can run fast on hot sand.
Also, you can live without drinking water for several days because water slowly escapes from your body.  Drowning deep in the sand and resting in it during the day, there are more than a dozen of them living in one cave.
At night, they hunt for food such as locusts and lizards and small mammals.
They also eat the root fruit of a bird's egg plant.
Females give birth to two to five cubs every spring.


the peculiar customs of the Gaya people

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The beauty of Gaya was unique in the shape of her hair.
His forehead was flat and his head was raised with a swollen head.
Of course, it wasn't like this from birth.  When a child is born, it's going to be crushed on the forehead with a stone and flattened gradually
The people of Gaya lived in a Thatched house


   This is Thatched house
On the edge of the day, most of them dug deep into their houses.
On the edge of the day, most of them dug deep and built houses.
We dug a little bit of ground, built a pillar, made a wall out of clay, and built a house with a roof of straw.  At that time, there was a Thatched House in China or Goguryeo, but there was no such house in Gaya.
So, the house where King Gaya lived was Thatched House.
In the middle of the village, there was a joint warehouse where grain and other items were collected.  The joint warehouse is on the second floor, and the walls are built downstairs to prevent moisture from rising from the ground.  We kept grain upstairs.

a tale of warts

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an insect folding its forelegs as if it were praying.
Most warts live in tropical or temperate regions.
Most warts live in tropical or temperate regions.
Praying mantises eat insects, and warts eat each other.  They even eat small tree frogs.
Females sometimes mate and eat their own.
A male can continue to mate even if a female eats her hair.
The full-grown praying mantis is 5 to 15 centimeters long.
vary according to species  Predators usually don't see warts because they are similar in color to the plants around them and sometimes even in form.
Praying mantises use their forelegs to grab or grab.
There are sharp thorns and hooks on the front leg of the praying mantis so that they can catch what is caught.  Females lay their eggs inside a bubble.
This lump of foam hardens into a cocoon-like egg sac.
The eggs are brown and wrinkled.

This is a wart.


an interesting fact about wart

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This refers to growing rough, hard-boiled skin
The shape, size and number of them can vary anywhere on the skin and appear on the lips and tongue.
In moist areas of the body, warts can travel in groups like small cabbages.
The warts on the soles of my feet look like a teething eye, and every time I walk, I get pain.  The warts on the face form small bearded bumps.
Praying warts are caused by the virus.  This virus only exists in epidermal cells.
The underlying tissue is not infected.   The surface layer thickened by the virus is formed by tiny blood vessels that grow to form wrinkles.
When a wart explodes and touches another part of the body or someone else, the virus is transmitted.  Some warts disappear naturally without treatment.
It's assumed that the praying warts are caused by the immunity to the virus.
Praying warts burn or freeze the tissue, but do not damage the deep skin layer.
Praying warts should be treated by a doctor.