Реки — живописные артерии, по которым течет кровь of the earth. From the very beginning of human history, people tried to break down settlements and build houses in the coastal zone. Water gave them life. Here they drank cattle, bathed and worked the land. In ancient Rus, the rivers were called "God's roads".
Almost all rivers have different sources:somewhere a bubbling stream begins with a small source, somewhere - from a huge waterfall, some rivers are born as a result of the melting of glaciers and snow caps. Such waters are called mountain streams. They are distinguished by their high speed and low temperature, their current is able to easily carry even huge blocks of stone. Such rivers are dangerous and unpredictable.
In fact, each begins with its catchment areaBasin, which, in turn, is fed by many sources. In the spring, during the melting of snow and ice, the rivers are regularly replenished with fresh water and become more abundant, sometimes even flooding. This can be a big problem for the inhabitants of the coastal zone. As a result of such spills, farmers may lose their crops, and houses erected next to the river will be soaked and destroyed.
The Blue Highways form a giant waterwaygrid on the surface of the earth. In Russia, there are more than 2 million rivers, 200 of which are quite large. They are able to swim even huge ships. The more modest they barely cover their muddy bottom. As you know, the riverbed forms a valley and forms wide bends in it. Each channel is unique, it has its own slope, individual width and current. Each "blue ribbon" has its beginning, its character and life activity. Flora and fauna of rivers are often similar because of the availability of fresh water.
In summer, when the temperature rises, and evaporationthe moisture intensifies at times, the sources of rivers become shallow, and the water currents themselves narrow somewhat. After the spring melting of the ice, the river returns to its original channel to flow further to its end. Where only the currents of rivers are not directed! They flow into the oceans, lakes, seas, as well as into other small rivers. It is generally believed that they flow from the hill, heading down.
Если брать во внимание водные потоки России, то most of them carry their waters to the Arctic Ocean, and only a few - to the Atlantic Ocean. In a place where the river flows into the sea, the water is desalinated, due to this, some species of living beings could adapt for life in fresh water bodies.
Это одна из самых живописных и больших рек не only the country, but also Europe. It stretches for almost 4,000 kilometers. So, where does the Volga River flow? Having taken its origin in the Tver region, it travels by a winding route, divides into many branches and flows into the Caspian Sea. This amazing river has about 200 tributaries, the largest of which are the Oka and Kama. It is worth mentioning that some rivers flow into the drainless lakes, where their turbulent activity ends.
Как определить, куда течет река в вашей местности?In fact, everything is extremely simple. You do not need to be a geologist to understand where the rivers flow. First of all, you need to pick up a map and find the right water stream on it. If the reservoir is plotted on the drawing, the direction of its channel will be clearly indicated by the blue arrow. It happens that it needs to be determined by being on the nature without a map. What to do in this case? Carefully looking at the surface of the water, you can see in which direction the current is moving.
Вопросом о том, откуда и куда текут реки, люди asked even at the dawn of human history. Since then, their eyes have repeatedly opened amazing and unusual natural phenomena. A striking example of this is the river, which can change the direction of the current. Previously, people explained this by the intervention of the gods and interpreted in their own way, perceiving such changes as signs from above. With the advent of new technologies, it became obvious that there really are reservoirs where the mouth and source sometimes change places, but modern scientists have found this a more logical explanation.
It turned out that the main factor provokingchange of flow, became underground groundwater. When the water level in them begins to fluctuate - this affects the surface flow. Sometimes it is difficult to understand the world around us: where do the rivers flow, why do certain phenomena occur? However, it should be remembered that in nature there is nothing meaningless, everything is created for a specific purpose and functions properly, supporting the life of every living being.
Practice shows that despite the fact that weWe live in the age of technology and general technical progress, the purpose of the water arteries of the earth has not changed, although the water bodies themselves have been the subject of careful study and scientific experiments. In recent decades, scientists are absorbed in studying the structure and molecules of water. Their research proves that this unique fluid is not comparable to any other, it is truly alive! Where do the rivers flow? The surrounding world and nature gave exhaustive answers to this and many other questions.
