Education

The gnomon is the simplest sundial

The gnomon is the simplest sundial

we All use for hours. The creation of modern devices greatly facilitate human life. Earlier monitor was also required, so there were other watches. And called them interesting word ‘gnomon’. From Greek it is translated...

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2018-07-21

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The civil war in Tajikistan (1992-1997): description, history and consequences

The civil war in Tajikistan (1992-1997): description, history and consequences

on the Eve of the collapse of the Soviet Union (and back in the early 80-ies), the situation on the outskirts of the state was such that Azerbaijan, Uzbekistan, Moldova, Tajikistan and many other Central Asian republics were not r...

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2018-07-20

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The political division and the Europe square

The political division and the Europe square

Europe – this part of the world, which is part of Eurasia. It is 54 States, most of which have a relatively small area. This part of the world consists not only of the continental countries and Islands. About a quarter of it...

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2018-07-18

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A bird is an animal or not? Class Birds

A bird is an animal or not? Class Birds

one can Often hear the question: birds are animals or not? After reviewing all the features of the structure and functioning of members of this class, you safe to answer it.General featuresthe Class of Birds includes 9,000 species...

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2018-07-16

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The Geosphere is part of our life on planet Earth

The Geosphere is part of our life on planet Earth

anyone who went to school knows that the Geosphere is the layer inside and outside of the planet, which may have different composition and properties. There are several such layers. In our article we will try to tell briefly about...

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2018-07-14

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Essay:

Essay: "If I were President". Tips for writing

Teachers often ask children essays on various topics. And often the same job is written by the students of primary and high school. For example, an essay “If I was the President”. It would seem an easy topic, as there ...

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2018-07-11

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A few tips on how to get the child to learn

A few tips on how to get the child to learn

Most parents are concerned about academic achievement of children. And very often, mom or dad complaining to their friends that their child does not want to learn. How in that case to do an adult? What to do parents? How to encour...

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2018-06-13

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How many cockroaches hatch from one egg? What differences have laying certain types of parasites?

How many cockroaches hatch from one egg? What differences have laying certain types of parasites?

How many cockroaches hatch from one egg? The question presented has spawned a lot of misconceptions and unfounded speculation. Some witnesses claim that beheld the hordes of insect parasites that emerge from one cocoon. Let's find...

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2018-06-12

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Internationalisms: examples in history

Internationalisms: examples in history

the Emergence of States often the on the principle “if the stars are lit it means that someone who needs it”. Every time this process is accompanied by noticeable changes in the surrounding world. Fashion changes, prin...

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2018-06-10

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The siege of Leningrad: interesting facts. 900 days the siege of Leningrad

The siege of Leningrad: interesting facts. 900 days the siege of Leningrad

One of the most tragic pages of the great Patriotic war is the siege of Leningrad. History has preserved many facts testifying to this terrible ordeal in the life of the city on the Neva. Leningrad was surrounded by Nazi invaders ...

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2018-06-09

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Concurrency in biology: examples and characteristics

Concurrency in biology: examples and characteristics

There are three forms of evolution. Divergence based on the similarity of homologous organs, and convergence - similar bodies. The third form of evolution is parallelism.In biology it is the process in which the development associ...

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2018-06-08

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The death of Mayakovsky: the tragic end of the poet

The death of Mayakovsky: the tragic end of the poet

the Fatal shot that was heard, leaving room at the Lubyanka, the last affection of the poet - Veronika Polonskaya, was made on 14 April 1930…the Death of Mayakovsky in the thirty-seventh year of life has prompted many quest...

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2018-06-08

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Benjamin Franklin - a man of legend.

Benjamin Franklin - a man of legend.

Biography of Benjamin Franklin – the story of a man who achieved in his life high results, having a complex path from uneducated hardworking to the eminent scientist. He is remembered and respected around the world. And in t...

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2018-06-08

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Military redoubt is a fortification

Military redoubt is a fortification

the Redoubt is a military facility areas, designed to protect the area. The building is organized so that provided by circular defense. To overcome such a structure has previously been difficult.Dictionary definitionRedoubt &mdash...

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2018-06-07

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Text structure: how to create it and make the text readable. Logical and semantic structure of the text

Text structure: how to create it and make the text readable. Logical and semantic structure of the text

Many millions of texts are born every day. Virtual pages opens such a number that they are unlikely to be taken into account. Millions of people write about what happened in their life events, describe events, discuss news, share ...

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2018-06-06

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The philosopher and writer Richard Dawkins: biography and works

The philosopher and writer Richard Dawkins: biography and works

the vast network used meme “British scientists”. On their behalf, the publication of statistical data on the number of Chinese who know how to get the language to the nose, or the results of researches of influence of ...

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2018-06-06

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Ancient art (painting, iconography, architecture)

Ancient art (painting, iconography, architecture)

Ancient the art mainly emerged and was further developed after the baptism of Rus. It was after this important event, there have been dramatic changes in the political life of the country, as well as in art. the Arrival of the new...

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2018-06-05

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Physical and astronomical phenomena: examples

Physical and astronomical phenomena: examples

at the dawn of human civilization nature was a point of interest of the person. In those days they caused fear, and explained through a variety of superstitions. But thanks to the efforts of scientists of different eras, today man...

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2018-06-05

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Want to know why manholes round?

Want to know why manholes round?

Every day, when we moved to the city, in our field of vision and then you will get manhole cover. The object of the urban landscape since childhood, has become so familiar and, I would even say prosaic, that, as a rule, we do not ...

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2018-06-05

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The olfactory analyzer: structure and function. Age peculiarities of the olfactory analyzer

The olfactory analyzer: structure and function. Age peculiarities of the olfactory analyzer

With the help of analyzers of different types of people find their way in the world. It is through sight, hearing, smell, and other senses we sense the environment, recognize the danger. Each person has a different analyzers can b...

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2018-06-05

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