The volcano

Which volcano woke up?
Mount Etna in Italy has woken up: the highest peak in Europe is erupting with lava (photo, video) The local authorities have not yet announced mandatory evacuation. Etna volcano erupted in Italian Sicily.

What is the benefit of a volcano to a person?
Lava and various volcanic rocks are used to build houses and roads. Some ancient volcanoes serve as great sources of sulfur and other valuable minerals. Diamonds, gold and semi-precious stones such as opal, topaz and amethyst are also found in volcanoes.

How many volcanoes are there in the world?
Volcano - Wikipedia
Volcanoes are most often located in tectonically active areas, most of them — on island arcs and in mountains. A total of 1,343 active volcanoes are known on Earth.

What can be written about a volcano?
What are volcanism and volcanoes - a lesson. Geography, 6th grade.
A volcano is a height (most often a cone-shaped mountain) that arises above channels and cracks in the earth's crust, through which lava, ash, hot gases, water v***r, and rock fragments erupt onto the earth's surface. A crater (from the Greek "krater" - a bowl) is a cup-shaped depression on the flat top of a volcano.