Secondary education and schools 2025, January

The world of insects is the most extensive on the planet. The life of these little creatures is as amazing and diverse as the life of other creatures, and thanks to this, you can write many stories about insects that will appeal to both adults and children. So how do you write an interesting little story about insects?. Last modified: 2025-01-13 07:01

The article is devoted to the economy. Different types of economic activity, their features and common features are considered. Last modified: 2025-01-13 07:01

Currently, there are about a thousand cities on the territory of the world's largest state. All of them differ from each other in terms of population and area. Last modified: 2025-01-13 07:01

There is always an excuse. There would be a suggestion. So said Erich Maria Remarque. We will talk about prepositions in this article. Last modified: 2025-01-13 07:01

Autumn is such a period in the life of nature, when everything around is in the last bright colors and falls asleep for the winter. However, we should not be sad, because there are still three whole months of autumn ahead, the last warm days and rains. In the fall, all children go to school, their parents go back to work, and life goes on as usual. But we can’t be sad, we can have fun and “stretch” the brains that have relaxed over the summer. Last modified: 2025-01-13 07:01

After reading the fairy tale about the almighty Frog Princess, the children get the task: to write an essay on the topic “Characteristics of Ivan Tsarevich”. In order to cope with this task, it is necessary to remember what this wonderful story is about. Last modified: 2025-01-13 07:01

The word "code" is usually understood as a set of symbols, signs and rules for providing various data. For high-quality data transmission, information is encoded and processed according to certain algorithms. Last modified: 2025-01-13 07:01

Water is the basis of life on the planet, and rivers are often the main source of water for most people. That is why studying them is so important and interesting. Last modified: 2025-01-13 07:01

Everyone came across geographical maps at school. However, not all of us have an idea about their purpose and know how to use them. Modern youth believes that they do not need this knowledge, since navigators are now widespread. Last modified: 2025-01-13 07:01

Phonetics and orthoepy are closely interconnected. These sciences are large sections of linguistics. Last modified: 2025-01-13 07:01

Many of us remember Archimedes from school. It was the one who said "Eureka!" after entering the tub and noticing that the water level had risen. This led him to realize that the volume of water displaced must be equal to the volume of the object being submerged. Last modified: 2025-01-13 07:01

What is a baby doll? In speech, this amazing word occurs from time to time. But what does it mean? This article presents the dictionary meaning of the word pupsik. It also indicates what part of speech it is. The etymology of the word is given, as well as examples of sentences. Last modified: 2025-01-13 07:01

Explosions can come in many forms and types: from pieces of a bursting balloon flying in different directions to a huge mushroom of death caused by a nuclear bomb. Therefore, if you want to draw an explosion, then you first need to decide what it will be, and then get to work. Last modified: 2025-01-13 07:01

The article reveals the main functions and role of a teacher in the life of every person. The main directions of such interaction are determined. Last modified: 2025-01-13 07:01

A reasonable man has been living on the Earth for more than one thousand years. During this time, a lot has happened - entire empires and kingdoms have risen and fallen, new states have appeared, technologies have been actively developed. At the same time, if you look at history from the side of an individual, you can see his desire to unite with others like himself. Last modified: 2025-01-13 07:01

Throughout its long path of existence and development, man has been prone to research, study, discovery. He did a lot to simplify his life, made a lot of efforts to reveal the meaning of his existence, any laws and causes of natural phenomena. Last modified: 2025-01-13 07:01

Is Algiers a city or a country? Not everyone knows the answer to this question. Our article will exhaustively answer it. In addition, here you will find interesting information about the largest cities of the largest African state by area. Last modified: 2025-01-13 07:01

The work of Alexander Isaevich Solzhenitsyn, whose biography will be presented to your attention in the article, can be treated in completely different ways, but it is worth unambiguously recognizing his significant contribution to Russian literature. In addition, Solzhenitsyn was also a fairly popular public figure. For his handwritten work The Gulag Archipelago, the writer became a Nobel laureate, which is a direct confirmation of how fundamental his work has become. Last modified: 2025-01-13 07:01

Algeria is a country located in North Africa. It belongs to the states of the Mediterranean basin, and also has access to the sea in the north. Official name - People's Democratic Republic of Algeria. Last modified: 2025-01-13 07:01

Deserts, wild animals, savannas and many tribes with authentic customs are the first images that come to mind when thinking about Africa. In fact, it is a very developed continent with a huge variety of cultures, languages and attractions. Last modified: 2025-01-13 07:01

The profession of a journalist is one of the most preferred by today's youth. Preparing for admission to a university should begin already in high school. The School for Young Journalists at Moscow State University is a creative laboratory that allows its students to get to know their future profession as much as possible, prepare for admission and even have a little practice in the editorial offices of famous newspapers and magazines. Last modified: 2025-01-13 07:01

Biological interspecies competition is a natural process of struggle between different individuals for space and resources (food, water, light). It occurs when species have similar needs. Another reason for the start of competition is limited resources. Last modified: 2025-01-13 07:01

Those who are just starting to get acquainted with chemistry and its inherent types of designation of various substances and equations need to know certain rules used in international practice. The following examples will help you understand what the entries 3H, 2H2O, 5O2 mean and what information is obtained from this set of numbers and letters. Last modified: 2025-01-13 07:01

This article discusses the production of alkyl- and acylbenzenes by the Friedel-Crafts reaction, which are indispensable components of various building materials, as well as fuels and many surfactants. From a substance such as toluene, nail polishes are obtained, and, for example, xylene is a component of building solvents. Last modified: 2025-01-13 07:01

The article describes the class of alkynes related to unsaturated hydrocarbons. Detailed information about the nomenclature, quantum mechanical model of the acetylene molecule, as well as the chemical structure and physical properties of these compounds is given. Last modified: 2025-01-13 07:01

The main climate-forming factors are solar radiation, circulation of air masses, geographic latitude of the area. The features of the relief, the proximity of the seas, oceans, and other continents also influence. In addition to cosmic and geographical factors, anthropogenic factors associated with the activities of the population influence the climate. Last modified: 2025-01-13 07:01

Humno - what is it? Perhaps today, not every person can answer this question. After all, this word has practically disappeared from our everyday life. And it was used earlier, mainly in agriculture. We will analyze in detail that this is a threshing floor in the article. Last modified: 2025-01-13 07:01

Mongolia is a republic located in East Asia. The capital of the state is Ulaanbaatar. The population of the capital is about 1.3 million people. The region, which is not washed by the seas, is almost eleven times smaller than Russia in area (1,564,116 km2). Last modified: 2025-01-13 07:01

Tambov region is a subject of the Russian Federation. Its area is about 35 thousand square meters. km. In the list of regions it is on the 63rd place. It is located in the south of the East European Plain. Awarded the Order of Lenin. In total, more than 1 million people live in the region. In terms of population, among other regions of Russia, it ranks 48th. In total, there are 307 municipalities in this region. Urban districts - 7. The article describes the cities of the Tambov region. Last modified: 2025-01-13 07:01

Music is great! She disciplines the child. But how to carefully instill love for this beautiful art? How to interest a child? The answer is simple: you need to include various musical riddles about notes in games, for example. Game activity is more natural for children, and a variety of puzzles will allow the child to get acquainted with the basics of musical literacy, acquire basic knowledge, and help master the necessary material in a playful way. Last modified: 2025-01-13 07:01

Coordinates of extreme points of Australia. The most northern cape. Historical facts about the discovery of the continent. Description of the Cape York Peninsula. The beaches of the peninsula. Last modified: 2025-01-13 07:01

Studying the interesting topic "Polyhedra" in 10-11 grades of high school, you must have been very passionate about it. But usually some questions remain beyond our understanding. And this article is designed to help you understand the topic of the apothem of a regular triangular pyramid. Last modified: 2025-01-13 07:01

To put it simply and briefly, the scope is the values that any function can take. In order to fully explore this topic, you need to gradually disassemble the following points and concepts. First, let's understand the definition of the function and the history of its appearance. Last modified: 2025-01-13 07:01

Usual colloquial language can be unacceptable, it's just that people don't often think about it. As a result, adults can only wonder where children learn "bad words" and why they turn out to be so attractive. What is swearing, why is it spreading so fast and how to deal with it?. Last modified: 2025-01-13 07:01

In meteorology, precipitation is water that falls to the earth's surface from the atmosphere in liquid or solid form under the influence of gravity. Therefore, phenomena such as rain, snow, hail are precipitation. Consider the question of how rain, snow, hail, as well as dew and frost are formed. Last modified: 2025-01-13 07:01

Without exception, all the continents on our planet, including South America, are unique in their geological structure. The relief of this area is divided into two parts: mountainous and flat, with large lowlands. Thanks to this structure of the earth's crust, this continent has become the greenest on the planet and the wettest, but in parallel with the tropical forests, there are the most arid desert valleys and very high snowy peaks. Last modified: 2025-01-13 07:01

The life cycle of a frog, gametogenesis, fertilization and other seasonal activities depend on numerous external factors. There are various stages of development of frogs, including the larval stage (egg - embryo - tadpole - frog). The metamorphosis of a tadpole into an adult is one of the most striking transformations in biology, as these changes prepare an aquatic organism for terrestrial existence. Last modified: 2025-01-13 07:01

Pechora coal basin is the largest coal basin in Russia after Kuzbass. This article describes in detail this deposit, the history of its occurrence, methods of coal mining, the environmental situation and measures to improve it. Last modified: 2025-01-13 07:01

Phosphine is a poisonous gas that is colorless and odorless in its pure form. From a chemical point of view, it is a volatile hydrogen compound of phosphorus. In chemistry, the formula for phosphine is PH3. By its properties, it has some similarities with ammonia. The substance is very dangerous, as it has a high toxicity and a tendency to spontaneous combustion. Last modified: 2025-01-13 07:01

The article describes such an organic substance as propane: its structure, production in industry and in the laboratory, physical properties and various fields of its application. Understand the chemical properties of propane in great detail. Last modified: 2025-01-13 07:01