Secondary education and schools

Gyumri (formerly Kumayri) is the second largest city in Armenia, which has preserved all the features of the ancient city. The climate is temperate continental. The vegetation is steppe. The relief is flat. The city of Gyumri is covered with rivers, lakes and lava masses. The soil on the territory of the settlement consists of fertile land - black soil. A more detailed history of the city, as well as its strategically important object - the military base - is described in this article. Last modified: 2025-01-23 12:01

What is a membrane? This concept is used in various life spheres and sciences. And in each of them it has a different meaning. But, one way or another, the use of this term is connected with the meaning of the word itself. Translated from Latin, "membrane" is a membrane. Last modified: 2025-01-23 12:01

Bone is the hardest substance in the human body after tooth enamel and is made up of a special type of connective tissue. Its characteristic features include the presence of a solid, saturated with mineral s alts, fibrous intercellular substance and stellate cells, equipped with numerous processes. Last modified: 2025-01-23 12:01

To answer the question of which rivers belong to the Atlantic Ocean basin, you can list a huge number of rivers in Europe, Russia and North America. But since this is too long a list, we will only indicate the water flows that flow through our country. Last modified: 2025-01-23 12:01

Rivers play an important role in the design of the earth's surface. They form a specific form of relief - the so-called river valley, one of the elements of which is the floodplain. What it is? How is the floodplain organized? And what are its types? Our article will tell about all this. Last modified: 2025-01-23 12:01

Mysterious and amazing India… One of the oldest civilizations existed in its vastness, Buddhism, Jainism, Sikhism and Hinduism were born. In this article we will talk about the structure of this country. Consider the national-territorial division of India, as well as tell about the main attractions and holidays. Last modified: 2025-01-23 12:01

The Byrranga Mountains are the northernmost mountain system in the Russian Federation, located beyond the Arctic Circle. Until relatively recently, they were very poorly studied. Exploration of these mountains helped to make sensational discoveries. The kingdom of stone, glaciers, burning earth and fierce winds. The indigenous people called this place the Land of the Dead, the lower world. And they were afraid to climb the mountains, and only desperate Russian explorers were able to cross the mountains and reach the shores of the Arctic Ocean. Last modified: 2025-01-23 12:01

Who are natural scientists and what time did they live? What did they study and what discoveries did they make? The most famous naturalists will be discussed in the article. Last modified: 2025-01-23 12:01

Historical facts about the southern tip of Africa. Where is Cape Agulhas located. The place where the Atlantic Ocean meets the Indian. Attractions and climate of the peninsula. Last modified: 2025-01-23 12:01

The oldest mountains on the continent are the Cape Mountains. Africa is even younger than them. After all, the age of the mountains is 380 million years! These mountain ranges formed before the continent formed as we know it today. Last modified: 2025-01-23 12:01

South Africa is one of those rare places on the planet where not every tourist gets to. But almost everyone who is familiar with the call of wanderings and the aroma of the earth scorched under the sun dreams of such a journey. Although South Africa, whose climate is very diverse, can give not only sunny days, but also rainy weeks, when everything around for many kilometers is under the influence of bad weather. Last modified: 2025-01-23 12:01

Africa is rich in natural resources. One of the largest bodies of water on the continent is the Okavango River. It does not dry out all year round. The waters of this river give life to many animals and plants, people settle along its coast. Last modified: 2025-01-23 12:01

The highest point in Russia and Europe is Mount Elbrus, one of the country's eight five-thousandth peaks. Together with the largest peaks of Altai and Kamchatka, these mountains are among the ten most desirable climbers for climbing. Last modified: 2025-01-23 12:01

Today, the Pacific Ocean has the largest and deepest water area on the planet. Dozens of the largest bays and seas flow into it. Last modified: 2025-01-23 12:01

Hooking roots allow plants to anchor and move on any surface to reach the sunlight. These adventitious roots saturate long vines with moisture, oxygen and nutrients, allowing the plant to survive and retain its decorative properties, which is especially important for landscape design applications. Last modified: 2025-01-23 12:01

The heart is a vital organ of living beings that acts as a pump and moves blood around the body, saturating all organs with oxygen. In the process of evolution, the structure and functions of the circulatory system became more complicated, and today animals that have a two-chambered heart are represented by fish and amphibians at the larval stage. Last modified: 2025-01-23 12:01

A tail for birds is not just a luxury, but also a means of transportation. Many males also attract females with their tails. And some representatives of birds use their tail to get food. Therefore, of particular curiosity is the question of which bird has the longest tail. Last modified: 2025-01-23 12:01

The article tells about the demography, economy and administrative structure of the Republic of Buryatia. Special attention is paid to the development of the region by Russian settlers and the result of their influence on local culture. Last modified: 2025-01-23 12:01

River valleys as one of the relief forms of the earth's surface are the subject of study of geomorphology. The range of issues of interest to this geological and geographical discipline includes the study of the origin, evolution and structure of river valleys, their dynamics and characteristic features. Last modified: 2025-01-23 12:01

Many scientific papers have been written on the pedagogical topic. There is a constant study of educational processes, on the basis of which new methods are regularly introduced, relevant recommendations are given. At the same time, great importance is given to studying the problem of developing the culture of the student's personality. Last modified: 2025-01-23 12:01

A form of organization of the educational process is a program for facilitating learning or acquiring knowledge, skills, values, beliefs and habits. Educational methods include storytelling, discussion, learning, and guided research. Education often takes place under the guidance of teachers, but students can also learn on their own. Last modified: 2025-01-23 12:01

Educational activity in our country is determined by laws. It is the normative acts that regulate the form of the organization, which must comply with the standards. The right balance of practice and theory is what is considered a good education. Let's talk about this. Last modified: 2025-01-23 12:01

Career guidance in school is of great importance. Thus, it is possible to identify the interests of the child in one or another type of activity. This is especially important for children who complete their studies at school. Last modified: 2025-01-23 12:01

Being a teacher is not easy. This profession has many facets. What is a teacher and what personal qualities should a good teacher have? You will find answers to these questions in the article, which details the nuances of the profession. Last modified: 2025-01-23 12:01

In the article brought to your attention, we propose to discuss and give examples of mathematical models. In addition, we will pay attention to the stages of creating models and analyze some of the tasks associated with mathematical modeling. Last modified: 2025-01-23 12:01

Throughout his conscious life, a person applies his knowledge, skills and abilities in various fields. True, with varying degrees of success. He knows a lot, but he wants to achieve even more, so he can easily change his occupation. A good choice guarantees moral, psychological comfort, not excluding material well-being. Last modified: 2025-01-23 12:01

Humanity is a quality inherent in everyone. What it consists of, how it manifests itself - read the article. Last modified: 2025-01-23 12:01

"Quarter" is a word with several meanings. On the one hand, this is the name of a part of an urban area bounded by intersecting streets, on the other hand, it is a unit of time. The second term is actively used in accounting and characterizes the reporting period during the calendar year. This article is dedicated to him. Last modified: 2025-01-23 12:01

Historically, for many centuries the Arab states obeyed the dogmas and norms of the religion of Islam, did not know the rule of kings and emperors. So who ruled in them, and what is the name of the supreme ruler in the Arab countries? Let's try to figure it out. Last modified: 2025-01-23 12:01

The study of the geography of any continent begins with the determination of the extreme points of land. And North America is no exception. There are always four of them - northern, southern, western and eastern. The extreme northern point of this continent is Cape Murchison. Consider its geographical location, nature and what it is of interest to tourists. Last modified: 2025-01-23 12:01

On the geographical map of Russia there are many places with strange names that do not correspond to reality. Most often, their origin is due to someone else's mistake. And one of these places is Cape Kamenny on the Yamal Peninsula. After all, when you set foot on its territory, you expect to see piles of stones or a mountain range. But there is a complete absence of stones. In winter - snow and ice, in summer - tundra and sand. So where does this strange name come from?. Last modified: 2025-01-23 12:01

In organic chemistry, you can find hydrocarbon substances with different carbon chain lengths and one C=C bond - this is the homologous series of alkenes. Substances with such a structure are chemically more active than those with single ones. But what exactly are their reactions? Consider alkenes, methods for their preparation and use. Last modified: 2025-01-23 12:01

When you hear the word "s alt", the first association, of course, is with white crystals, without which any dish will seem tasteless. But this is not the only substance that belongs to s alts. You will find examples, composition and chemical properties of these substances in this article, as well as learn how to correctly compose the name of the s alt. Last modified: 2025-01-23 12:01

Each of us has experienced embarrassment or embarrassment. At the same time, the person either blushes or turns pale and tries to lower his eyes. After all, you really want to look like a confident person, but, alas, no one is immune from mistakes. And regardless of the desire or inappropriateness of the situation, we try to hide our eyes. Last modified: 2025-01-23 12:01

Ciliary worm, or turbellaria (Turbellaria) belongs to the animal kingdom, a type of flatworm, with more than 3,500 species. Most of them are free-living, but some species are parasites that live in the body of the host. Last modified: 2025-01-23 12:01

State Technical Saratov University is one of the most famous universities in our country. It becomes the start for creating a successful career. Here you can get the knowledge that will help you easily find a good job. Last modified: 2025-01-23 12:01

In order to add or subtract fractions with different denominators, they must be brought to the same denominator, and then use the rules for subtracting fractions with the same denominator. Last modified: 2025-06-01 07:06

Many, according to their modern ideas, can endow the word with a different meaning than it originally had. In order not to get lost in the diversity of opinions, there are dictionaries and other wise books. We will analyze the word "wretched". It will be entertaining. Last modified: 2025-01-23 12:01

Living beings in nature react to each other and enter into relationships in many ways. One such type of communication between two organisms is commensalism, or parasiticism. Examples of such relationships in nature are quite common. Consider the most striking of them. Last modified: 2025-01-23 12:01

Many kinds of relationships exist between living beings on Earth, but not all of them are positive. Today we will learn about amensalism. How does this unique relationship type work? What are the most striking examples of amensalism?. Last modified: 2025-01-23 12:01