Secondary education and schools

Do marsupials exist? This question is of interest to every second student who enthusiastically studies a biology course. These mushrooms belong to the kingdom, which includes representatives with a divided vegetative body. They have specific sexual elements - bags. They include eight ascospores. Some types of these mushrooms are imperfect, because in the process of life they lose their sexual capabilities. They also have asexual reproduction. Last modified: 2025-01-23 12:01

Southern Europe is a geographic region that usually includes countries located on the Mediterranean coast, regardless of their culture and history. Thus, in addition to those powers that are part of the social concept of Europe, the western part of Turkey is often equated with this region, although this issue is still controversial. Last modified: 2025-06-01 07:06

In swampy areas, areas where there are a large number of water bodies, various specific plants grow. Many of them have useful and unique properties. Sphagnum moss is quite common in the forest zone. Last modified: 2025-01-23 12:01

The Far North is the northern territories of Russia located beyond the Arctic Circle. Its total area is about 5,500,000 square kilometers - about one third of the total area of Russia. What do they include?. Last modified: 2025-01-23 12:01

Hydropower resources have a finite value, although they are considered renewable. They are national we alth, like oil, gas or other minerals, and need careful and thoughtful handling. Last modified: 2025-06-01 07:06

How diverse is the world of mushrooms, these creatures of nature endowed with some properties of both plants and animals! Not so long ago, in 1970, scientists identified them as a separate kingdom (in the beginning, many mushrooms were classified as plants). And the science that describes the vital activity of various types of fungi became known as mycology (section of botany). Last modified: 2025-01-23 12:01

The United States of America is a country that is very rich in fresh water. The large rivers of the United States bring many benefits to the state, as they are navigable almost everywhere. The most famous reservoirs are the Great Lakes. They include several large lakes, which are connected by straits, as well as small water streams. The most significant and largest rivers are Missouri, Colorado, Mississippi, Columbia. Last modified: 2025-01-23 12:01

The main tributary of the Ob flows through three large states - China, Kazakhstan and Russia. Its long and thorny path originates in the glaciers of the Mongolian Altai mountain system, between China and Mongolia. The Irtysh River is the most powerful Siberian stream, whose waters are rapidly rushing from the south to the north, it is second only to the Lena River in its length. Last modified: 2025-01-23 12:01

Buoto, or inii… Are you familiar with such names? Probably not. This is the name of pink dolphins in their habitats. Surprised that such animals exist? Then let's take a closer look at the features of their life. Last modified: 2025-01-23 12:01

South American continent is a real champion in the world of inanimate nature. The length of the Amazonian lowland is 3200 km. It occupies an area of more than 5 million square meters. km. This region is officially recognized as the largest lowland in the world. It is located along the largest of all the rivers of the planet - the Amazon. By and large, we can say that it is she who largely determines the climate, flora and fauna in the area. Last modified: 2025-01-23 12:01

The marginal sea is a body of water belonging to the mainland, but not separated or partially separated from the ocean by islands. As a rule, these are water bodies located on the slope of the mainland or on its shelf. All sea regimes, including climatic and hydrological and bottom sediments, are influenced not only by the ocean itself, but also by the mainland. Often, water bodies do not differ in depth and relief of the bottom. Last modified: 2025-01-23 12:01

A short description of the Yenisei Ridge. Geological features of the area. Relief and minerals of the Yenisei Ridge. Vegetation and animals of these places. Last modified: 2025-01-23 12:01

A tributary of a river is a stream of water, the mouth of which is a larger, significant watercourse, lake or any other body of water. In geography, there is such a thing as the mainstream. It is to him that the tributaries carry their waters. Let's take a closer look at the definition, consider the methods of classification and features of this part of the river. Last modified: 2025-01-23 12:01

The Pripyat River is the largest and most important right tributary of the Dnieper. Its length is 775 kilometers. The water stream flows through Ukraine (Kyiv, Volyn and Rivne regions) and Belarus (Gomel and Brest regions). Last modified: 2025-01-23 12:01

The topic of this article is reptiles. Species, origin, habitats, as well as some other facts about them will be presented in it. The word "reptile" comes from a Latin term meaning "to crawl", "to crawl". This implies the nature of the movement of representatives of this class. Last modified: 2025-01-23 12:01

The article describes the catastrophic ecological situation that has developed as a result of pollution of the Byk River in the capital of Moldova. The Chisinau administration does nothing to save the reservoir, while environmentalists and volunteers "sound the alarm". Last modified: 2025-01-23 12:01

The second half of the 18th - early 19th centuries. - this is the time when the closest attention was paid to the problem of law, its emergence and development, its influence on the formation of man and on the history of individual states. Of particular importance in the ongoing sharp controversy was the historical school of law, the most famous representatives of which were the German scientists G. Hugo, G. Puchta and K. Savigny. Last modified: 2025-01-23 12:01

Beasts or mammals are the most highly organized vertebrates. A developed nervous system, breastfeeding of young, live birth, warm-bloodedness allowed them to spread widely throughout the planet and occupy a wide variety of habitats. Last modified: 2025-01-23 12:01

It is clearly written in zoology textbooks that all birds have a cloaca, that is, an extension of the back of the intestine, in which the excretory ducts and the ducts of the reproductive system merge together. It was an axiom, but what was the surprise of those who, while gutting the carcass of an Indian duck, discovered an incomprehensible organ. Every curious person will want to know what it is. It turns out that some species of birds have copulatory organs. Last modified: 2025-01-23 12:01

In biology, all living organisms that have existed and still exist on our Earth are divided into four huge groups called kingdoms. These are bacteria, plants, fungi and animals. Each kingdom includes a great variety of genera and species, consisting of a large number of units. Amazes the imagination and the huge diversity of the animal world. Last modified: 2025-01-23 12:01

A person's olfactory analyzer helps him perceive the world around him, assess the degree of danger. Its normal operation ensures completeness of perception. Last modified: 2025-01-23 12:01

Demecology is a scientific discipline that considers the diversity of relationships between living organisms that are part of different populations. One form of such interaction is interspecies competition. In this article, we will consider its features, the patterns of the emergence of a struggle for territory, food and other abiotic factors in organisms living in natural and artificial biogeocinoses. Last modified: 2025-01-23 12:01

Wildlife has its own, sometimes harsh laws. Between different organisms, even of the same species, competition often arises. What is intraspecific struggle? What causes and consequences can it have?. Last modified: 2025-01-23 12:01

Pollination of plants is the stage at which small grains are transferred from the stamens to the stigma. It is closely connected with another stage in the development of crops - the formation of the reproductive organ. Scientists have established two types of pollination: allogamy and autogamy. Last modified: 2025-01-23 12:01

The respiratory system of birds is peculiar, it is adapted to regular flights. Double breathing contributes to better gas exchange in the body of birds. Last modified: 2025-01-23 12:01

The article describes what aromorphoses are, their evolutionary significance is indicated, examples of these adaptive changes are given. Last modified: 2025-01-23 12:01

College and High School Open Day allows you to briefly plunge into the world of the speci alty that you have chosen, or even choose. If you want to know more about this, read the article. Last modified: 2025-01-23 12:01

Speech is the main tool of communication between people, which children begin to master already in the first years of life. The ability to clearly and consistently express one's thoughts has a positive effect on the psychological development of the child, forms sociability, intelligence and general progress in thinking. The development of speech in the senior group of kindergarten is an important and integral tool for improving preschoolers and has its own characteristics. Last modified: 2025-01-23 12:01

Currently, the Unified State Examination in Literature is not included in the list of mandatory tests at the end of school. However, the results of this state exam are necessary in order to enter various speci alties of Russian higher educational institutions. It can be philology or journalism, television, as well as vocal and acting art. Our article will tell you what you need to know to pass literature (USE). Last modified: 2025-01-23 12:01

Throughout his life, to study a particular text, a person resorts to various ways of reading information. Have you heard anything about the types of reading texts? If not, then our article is for you. We will talk about what types of reading are, as well as when and why they need to be used. Last modified: 2025-01-23 12:01

To be able to correctly express your own thoughts, you need to train and often write an essay. The modern educational program at school provided for a task in the thematic planning, performing which children write an essay on the topic “Description of a cultural monument”. Monuments of culture surround us everywhere. Therefore, writing an essay for children will not be difficult. First, you need to look at the monument you like. Secondly, remember those features that are useful for describing. Last modified: 2025-01-23 12:01

School office is the place where thoughts about the future of the younger generation are formed. The whole school for children is a huge workshop. Cozy classrooms are separate sections of the same workshop, the room where a bright and exciting school life should take place. Last modified: 2025-01-23 12:01

In order to reach the top of the career ladder, it is not necessary to please all colleagues. You need to "make friends" with only one very influential person. For example, with the sovereign empress. The life of Mr. Biron is the clearest example of this. And we will figure out what Bironovism is. Last modified: 2025-01-23 12:01

One of the most important elements of the knowledge of the country is the study of the natural data of the region. In our article we will consider the features of the climate of the Kursk region. This area was included in the Central Federal District. The administrative center is the city of Kursk. The Kursk region borders on the Bryansk, Lipetsk, Voronezh and Belgorod regions, and on the western side it is adjacent to the Sumy region of the Ukrainian state. Last modified: 2025-01-23 12:01

Most of the water on Earth, which is almost 96%, is unfit for consumption, as it contains s alt. Such water is part of the oceans, seas and lakes. In scientific language, this is called the World Ocean. In terms of area on the planet, it occupies three-quarters of the entire surface, which is why our Earth is called the Blue Planet. In our article, you will learn about the existence of four oceans. We will tell you about them only the most interesting and useful. Last modified: 2025-01-23 12:01

Continuing education helps a person in his development and life, but where it can lead is worth thinking about. The development of outer space and the expanses of the Internet, the ability to treat serious illnesses and comfortably arrange one's life will not prevent the degradation of a person if he does not engage in self-improvement. Last modified: 2025-01-23 12:01

The Greek island of Crete is the basis of mythology, the ancestral home of the Olympian omnipotent Zeus and one of the main places of appearance of large and small gods. Its capital was founded by Hestia herself, the goddess who unites the worlds of gods and people. The kings of Crete also owned most of the neighboring islands. Sailors left the island on long voyages. They visited North Africa, Egypt, Syria. In the west, Cretan sailors knew Sardinia and Sicily. Last modified: 2025-01-23 12:01

Sulfur compounds and sulfur as a simple substance: characteristics, properties, use in industry. Sulfur compounds 2,4,6, their features and examples. The electronic structure of the sulfur atom and the possible oxidation states of the element. Last modified: 2025-01-23 12:01

Minerals: names, structure, composition, properties, methods of formation in nature. Classification of various minerals. Last modified: 2025-01-23 12:01

Azerbaijan is a republic with a presidential form of government. This state is considered the largest in the South Caucasus. Last modified: 2025-01-23 12:01