Education

The altitude of the Sayan mountains. The highest point of Sayan mountains

The altitude of the Sayan mountains. The highest point of Sayan mountains

Probably many of today's travelers at least once in their life wondered what is the height of the Sayan mountains. Why is this information useful? As a rule, is several explanations, the most important of which can be considered a...

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2019-06-19

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What does

What does "BB" in Internet slang? Other Russian and English abbreviations

it is sad, but youth slang baffled not only the older generation but also people of middle age. Perhaps there are still those who are not affected by Internet culture, but one never knows, they will join the common flow. In short,...

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2019-06-19

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Prince Zaleski Vasily - biography, activities and interesting facts

Prince Zaleski Vasily - biography, activities and interesting facts

Today we will talk about Prince Vasily Zalessky. Who is this person? Why he is of interest? Read about it below.was he really?interest in the personality of Prince Vasily A. Zaleski emerged after watching the television series &ld...

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2019-06-19

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Mountains in North America. Mountains and plains of North America

Mountains in North America. Mountains and plains of North America

the Relief surface of North America can be divided into several regions. The Northern and Central parts of the continent is occupied by plains. But in the West and Southeast are the mountains. In North America there are many excel...

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2019-06-18

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Carved on a stone pillar rules: the laws of king Hammurabi

Carved on a stone pillar rules: the laws of king Hammurabi

Archeology at all times opened to humanity the secrets of a past life. One of the most valuable finds made in the early 20th century on the territory of the ancient city of Susa, became carved on a stone pillar rules, which later ...

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2019-06-18

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What is the theorem and the proof of the theorem? The proof of the Pythagorean theorem

What is the theorem and the proof of the theorem? The proof of the Pythagorean theorem

Not only every student, but every self-respecting educated person should know what theorem and proof of theorems. Maybe such notions are not meet in real life, but to structure a knowledge as well as to make inferences they will r...

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2019-06-18

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Computer security (specialty): what work?

Computer security (specialty): what work?

Quite popular in modern universities has become computer security (specialty). She receives a lot of applicants all over Russia. Only towards the end of the training, many are thinking about whom they should work. And this moment,...

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2019-06-17

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Who invented the first microscope

Who invented the first microscope

Such a device, as a microscope, before and in the modern world is very popular. Each of us from school days remembers that it was an optical device that magnifies objects hundreds and even thousands of times. In biology class we w...

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2019-06-17

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What puzzles about the family exist?

What puzzles about the family exist?

The relatives and friends of people — family. It can be quite small, consisting only of parents and children. And sometimes it is difficult to imagine without grandparents, aunts and uncles, and sisters with brothers. In any...

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2019-06-16

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What is the controversy in biology (in bacteria, fungi and plants)?

What is the controversy in biology (in bacteria, fungi and plants)?

the So-called special kind of cells with a fairly thick shell. What is the controversy? They may have several categories of organisms: bacteria, fungi, plants. Their functions are different. If the bacteria forming the data cells ...

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2019-06-14

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The duel in Russia: rules and code

The duel in Russia: rules and code

the Tradition of the duel originated in the environment of the Western European aristocracy. Such duels had strict rules. It was determined by code – a set of rules. Duel in Russia was adopted in its classical European form....

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2019-06-12

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Scientist Claudius Ptolemy. Interesting facts of life

Scientist Claudius Ptolemy. Interesting facts of life

Among the ancient Greeks distinguished personality was Claudius Ptolemy. Interesting facts from the life of this scientist, testify to his great mind and abilities to a variety of Sciences. Astronomer, astrologer, mathematician, g...

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2019-06-12

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The historical process and its subjects

The historical process and its subjects

History is our past. She talks about all the events and facts that accompanied our ancestors. The science dealing with the study of past events, why they happened, and finding out the truth. Basic data and results obtained from th...

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2019-06-12

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The cell nucleus and its functions

The cell nucleus and its functions

the Structure and function of cells in the process of evolution underwent a number of changes. The emergence of new organelles was preceded by changes in the atmosphere and the lithosphere of the young planet. One of the significa...

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2019-06-11

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Peoples of India: the distinctiveness of the settlement and traditions

Peoples of India: the distinctiveness of the settlement and traditions

Located on the Indian subcontinent in South Asia, India is the world's seventh largest area (over 3 million km2) and second in population (1 billion 130 million). This huge colorful country to accommodate its vast diversity of nat...

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2019-06-10

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Transamination of amino acids: definition, importance and characteristics

Transamination of amino acids: definition, importance and characteristics

Transamination of amino acids are the processes of intermolecular transfer from a starting material of the amino group to a ketoacid without the formation of ammonia. Let's examine the specifics of this reaction and its biological...

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2019-06-10

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"Blood with milk": the meaning of the idiom and the interpretation

Consider the meaning of the idiom “the blood milk” and talk about the women who embody its meaning in all its glory.Significancetalk about a healthy complexion. And last in this sense can be neither gray nor yellow, it...

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2019-06-09

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Uncrowned Queen of England lady Jane grey: biography, life history and interesting facts

Uncrowned Queen of England lady Jane grey: biography, life history and interesting facts

Lady Jane grey's fate gave only 17 years of life. But no! Grandniece of Henry VIII – king of England - he paid with his life for what was related to the famous old Tudor. In history she is known as the uncrowned Queen. What ...

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2019-06-09

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The mechanism of action of enzymes

The mechanism of action of enzymes

Enzymes (enzymes) are high - molecular organic compounds of protein nature, which perform in the body as a biological catalysts. the Mechanism of action of enzymes. elucidation of the mechanisms underlying the catalytic action of ...

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2019-06-08

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The world of birds: little dove

The world of birds: little dove

the pigeon dazzling variety of species that differ in size, shape and color of plumage. Large breeds of pigeons reach the size of an adult chicken, but a small – little more than a Sparrow. pigeons are trusting to human and ...

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2019-06-08

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