A volcano is a natural phenomenon that delightsits power and mystery. In ancient times, people worshiped them, ascribing divine significance. Today, scientists from all over the world are engaged in the study of volcanoes. They try to unravel the mystery of their lives and predict possible eruptions. The active volcanoes of Russia are also of great interest. Among them are many beautiful, attracting the attention of lovers of these natural objects.

So, what is a volcano? This is an elevation having a conical shape. Usually they are located above cracks in the earth's crust or explosion tubes. It is through them that there is an eruption of lava, gases and ash.

The active volcanoes of Russia are located mainlyon the peninsula of Kamchatka. Among them there are Tolbachik, Shyshel, Kronotsky, Klyuchevskoy, Koryaksky, Karymsky hill, Ichinskaya, Avachinskaya hill and Shiveluch. There are about 129 of them, and they form a volcanic belt. Only some of them are dormant volcanoes, and the rest are active.

Almost every island or just a hill in Kamchatka is a volcano. The largest of them is Klyuchevskaya Sopka (4900 meters). He is also one of the largest on the planet.

All active volcanoes in Russia are differentindividuality and uniqueness. Each eruption has its own character. In the north of the volcanic chain of Kamchatka there is the volcano Sheveluch. It has a viscous lava and emits a large number of gases and vapors. When an eruption of this volcano occurs, the lava is slowly squeezed out of its crater, forming a dome that consists of a frozen rock. In 1945, it was accompanied by explosions. Next, the ridge is decorated with numerous volcanoes. This group is closed by Avachinskaya Sopka, which is located near the city of Petropavlovsk. There is also the extinct volcano Ksudach, which has been in this state for several decades. Once it was one of the largest fire mountains in Kamchatka.

The active volcanoes of Russia, located on theKamchatka, are part of the "fire ring". It is located on the coast of the Pacific Ocean and consists of hundreds of volcanoes. In this part of the earth, earthquakes are very frequent. As a result, deep cracks in the earth's crust are formed, through which lava breaks through. In those places where it gets to the surface, and there are catastrophes of volcanic origin.

Among the volcanoes of Russia there are sleepingrepresentatives. They include Kazbek and Elbrus, located in the Caucasus. These are young, but extinct volcanoes. Elbrus has a height of more than 5.5 thousand meters. However, its diameter is about 18 thousand kilometers, and this is not much. As for the volcano, Elbrus is spoken already in the past tense, despite its young age. However, in world practice, there were cases when sleeping volcanoes revived. There were eruptions that had catastrophic consequences.

For example, the famous Vesuvius for a long time was not considered a volcano. But now it is the most active fiery mountain. Eruptions occur every hundred years.

Around Elbrus there are numerousHot Springs. It has two peaks, between which there is a release of hot gases. All this indicates that this is a sleeping volcano. Therefore, scientists carry out constant monitoring. In addition, it is the only and the highest volcano in Europe.

Volcanoes in Russia are a formidable anda powerful phenomenon of nature. There are eruptions on the peninsula of Kamchatka and to this day. These formidable giants amaze with their beauty, forming beautiful landscapes. Despite all the danger that volcanoes represent, they are an integral part of this region and its natural complex.