Volcanoes - how are they formed, why do they erupt and why are they dangerous and useful? Son of a volcano in ancient Roman mythology.

A truly amazing sight is a volcanic eruption. But what is a volcano? How does a volcano erupt? Why do some of them spew out huge streams of lava at different intervals, while others sleep peacefully for centuries?

What is a volcano?

Externally, the volcano resembles a mountain. There is a geological fault inside it. In science, a volcano is a formation of geological rock located on the surface of the earth. Magma, which is very hot, erupts through it. It is magma that subsequently forms volcanic gases and rocks, as well as lava. Most of the volcanoes on earth were formed several centuries ago. Today, new volcanoes rarely appear on the planet. But this happens much less frequently than before.

How are volcanoes formed?

If we briefly explain the essence of the formation of a volcano, it will look like this. Under the earth's crust there is a special layer under strong pressure, consisting of molten rocks, it is called magma. If cracks suddenly begin to appear in the earth’s crust, then hills form on the surface of the earth. Through them, magma comes out under strong pressure. At the surface of the earth, it begins to break down into hot lava, which then solidifies, causing the volcanic mountain to become larger and larger. The emerging volcano becomes so vulnerable spot on the surface, which spews volcanic gases onto the surface with great frequency.

What is a volcano made of?

In order to understand how magma erupts, you need to know what a volcano is made of. Its main components are: a volcanic chamber, a vent and craters. What is a volcanic source? This is the place where magma is formed. But not everyone knows what a volcano’s crater and crater are? A vent is a special channel that connects the hearth with the surface of the earth. A crater is a small bowl-shaped depression on the surface of a volcano. Its size can reach several kilometers.

What is a volcanic eruption?

Magma is constantly under intense pressure. Therefore, there is a cloud of gases above it at any time. Gradually they push hot magma to the surface of the earth through the crater of the volcano. This is what causes an eruption. However, just a short description of the eruption process is not enough. To see this spectacle, you can use the video, which you need to watch after you have learned what the volcano is made of. In the same way, in the video you can find out which volcanoes do not exist nowadays and what the volcanoes that are active today look like.

Why are volcanoes dangerous?

Active volcanoes pose a danger for a number of reasons. The dormant volcano itself is very dangerous. It can “wake up” at any time and begin to erupt streams of lava, spreading over many kilometers. Therefore, you should not settle near such volcanoes. If an erupting volcano is located on an island, a dangerous phenomenon such as a tsunami may occur.

Despite their danger, volcanoes can serve humanity well.

How are volcanoes useful?

• During the eruption appears a large number of metals that can be used in industry.
• The volcano gives birth to the strongest rocks, which can be used for construction.
• Pumice, which appears as a result of the eruption, is used for industrial purposes, as well as in the production of stationery erasers and toothpaste.

son of Vulcan

In Roman mythology - the son of Vulcan, a monstrous giant (myth.)

In Roman mythology - son of Vulcan, monster

Son of Vulcan in ancient Roman mythology

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Water off a duck's back

Son of Vulcan (myth.)

Goal... falcon

give drink

. “a suit for me... once!”

. “... it wouldn’t be like that!”

Things... the soot is white

The cat cried

Son of Vulcan among the Romans

Scion of Vulcan

In Roman mythology, a monster, son of Vulcan

Fugitive Slave Robber

Artificial depression on takyrs for collecting rain and melt water

adv. a question about the qualities and circumstances of something; expression of similarity, comparison, surprise, doubt; When. How did this happen? What should we do? as you please. How (how) far is it from here to Moscow? No matter how bad it is. He's stupid as hell. White as snow. How funny! How, does he really disagree? Who will come? say. Call me whenever you want to drink. How he screams, how he hits, means the force or accident of the scream, the blow. Somehow, anyhow, somehow, somehow, carelessly, just to get away with it, arch. somehow. Somehow, somehow, one way or another. How to be! we have to endure, there is nothing to help. As it should be, as it should be. It's about how to be harmonious. The beam had to be done. How can you! No you can not. No way, not at all. Not as it seems, it seems, it seems. No, yes, yes, of course. How wrong. as if not so, a mocking refusal. What do you mean? expresses an effort to remember something forgotten. What's his middle name? Why; perm. as otherwise, as otherwise, in which way; what is the adverb? affirmative yes, so, of course, of course, not otherwise. He's a fellow countryman, what do you think? of course. Somehow, namely, that is, for example; somehow adv. once upon a time, recently, the other day. You once asked, he once talked. Somehow, somehow. As if, how to be, as if, like something, in appearance. He seems to be denying it, as if it were something like that. It's sort of issera-greenish. No matter how, no matter how. How can I lure him? How to do this? As if with gloss. Kakomaga adv. tul. certainly, irrevocably (as possible, with all our might). As it came, so it went. Whatever you say. and everything is wedge. No matter how you turn it, it’s all damn it. Just as you look into the water, that’s what it seems like. There it is. how did it come from there? said the fox, sniffing at the corner of the chicken coop. They do it somehow, and it turns out somehow. As you mix it, you drink it out. Downhill or uphill? As hungry as I was, I guessed it! As he lived, so he died. No matter how well! What pronoun. or adj. from adv. how, corresponds to the word such and refers generally to the quality of an object, sometimes replacing which; also expresses amazement, approval, indignation. What kind of person is this? which, who exactly; what kind of person is he? what is it, what type, genus, properties. What day is it now? what day of the week. What kind of nights are we having? dark, light, cold, etc. This is a person like few. Take it as it is, don’t be fancy. What kind of life is this? i.e. bad. What a man! that is, very good, or completely worthless, remarkable in some way. Nowadays, old people are really bad! How? how, through what means, in what way, way. What or what east. in the form of adverbs condemnation and denial. How good, at least give it up. Kako did it, but was not accepted. Some, I don’t know what, unknown, some, was like that. Some lady came on some business. Whatever, chickens. any, everyone. They haven’t given her any updates! What answer can you come up with? What is the pronoun? and adj. which, which, which. He fell ill and sat at a crossroads without a penny, what (what, which) circumstances are known to you. What, what, what, what properties, qualities. How is your health? what is this fellow like? good or bad? It’s okay for you, but what about us? As he went, so he returned. What is hello, so is the answer. As the dog is fed, so is the catch. One is not good, the other is not pretty, look at yourself. what she is like! It’s easy to offend (destroy), but what does it feel like! Like the tree, so is the industry. Point to point, like mother to daughter. Like the tree, like the apple. As is the root, so is the offspring. Whatever it was in time, that’s what it ate. What you planted is what you took out. Whatever you baked, that’s what you served. Whatever clicks, that's what comes back

Son of Vulcan in ancient Roman mythology

The first letter is "k"

Second letter "a"

Third letter "k"

The last letter of the letter is "k"

Answer for the question "Son of Vulcan in ancient Roman mythology", 3 letters:
How

Alternative crossword questions for the word like

In Roman mythology, a monster, son of Vulcan

In Roman mythology - son of Vulcan, monster

Fugitive Slave Robber

Word definition as in dictionaries

Dictionary living Great Russian language, Dal Vladimir The meaning of the word in the dictionary Explanatory Dictionary of the Living Great Russian Language, Dal Vladimir
adv. a question about the qualities and circumstances of something; expression of similarity, comparison, surprise, doubt; When. How did this happen? What should we do? As you wish. How (how) far is it from here to Moscow? No matter how bad it is. He's stupid as hell. White as snow...

Wikipedia Meaning of the word in the Wikipedia dictionary
How (written [kАк)) - Russian magazine O graphic design, a printed non-academic periodical in Russia. It was founded in 1996 by the DesignDepo studio. The first issue was published in 1997. The first 5 years it was published two or three times a month....

Explanatory dictionary of the Russian language. D.N. Ushakov The meaning of the word in the dictionary Explanatory Dictionary of the Russian Language. D.N. Ushakov
. adv. interrogative Denotes a question about circumstances, an image, a method of action, meaning: how? How did you get here? How to get to Myasnitskaya? How did you find us in the crowd? Indicates a question about the quality of an action or state, meaning. adverbs to...

New explanatory dictionary of the Russian language, T. F. Efremova. The meaning of the word in the dictionary New explanatory dictionary of the Russian language, T. F. Efremova.
adv. How? In what degree? how much? Usage when expressing the complete impossibility of something. in rhetorical questions and exclamations, corresponding in meaning to the words: is it possible, is it impossible, is it impossible. To what extent? to what? Union Ut. upon joining...

Examples of using the word as in literature.

You criticize Stalinism and Brezhnevism, considering Brezhnevism How continuation of Stalinism, and current policies - How liberation from both How insight, But this is factually and theoretically incorrect.

Having risen to the rank of colonel, I would, of course, not have been able to pass General Zolotarev’s statistics exam and would not have answered the question whether such metal, for example, is mined in Russia, How lead, and if not, where do we get it from?

Every patient must be taken into account How own son, and not just How patient.

Belinsky jumped up from his seat and, his face flushing, said to me most naively: “Well, thank God, we agreed, otherwise I, with my stupid disposition, didn’t know.” How begin.

These people, at least to a large extent, are strangers to each other, if not even hostile, How this occurs, for example, when some people are conquered by others.