A volcano results from collection of lava after several volcanic eruptions. Hot magma flows through a vent and cools upon reaching the surface of the earth. A volcanic mountain is made up of lava and piles of rocks.
Can mountain be considered a volcano?
Volcanoes are mountains but they are very different from other mountains; they are not formed by folding and crumpling or by uplift and erosion. … A volcano is most commonly a conical hill or mountain built around a vent that connects with reservoirs of molten rock below the surface of the Earth.
What is a volcanic mountain called?
Volcanic mountains form when molten rock from deep inside the Earth erupts through the crust and piles up on itself. … When magma pushes the crust up but hardens before erupting onto the surface, it forms so-called dome mountains.
What do mountain and volcanoes have in common?
A mountain is a landform that stretches above the surface of the Earth that can be steep like a peak or not as steep. Volcanoes are similar to mountains; however, the pressure inside a magma chamber creates an orifice through which lava and hot gases erupt into the atmosphere.
What is the similarities of volcano and mountain?
Answer: The similarities of a volcano and a mountain is that they are land forms that stretches above the surface of the earth that can na steep like a peak or not as steep.
What is volcanic mountain Class 6?
(4) Volcanic mountains: These mountains are formed as a result of the cooling down of lava and other materials that come out of a volcano during volcanic eruptions. Mount Kilimanjaro (Tanzania) is an example of a volcanic mountain.
What are the advantage and disadvantage when volcanoes erupt?
Advantages – Precious minerals; geothermal energy; fertile soil; tourism (jobs); beauty products; souvenirs. Disadvantages – Destruction during eruptions; magma/ash destroys everything; earthquakes; pollution; sea life; quarries.
Can you consider a mountain as a volcano and can you consider a volcano as a mountain too?
Answer: There are no plutonic at A Mountain – instead we see evidence of lava cooled above-ground, debris transported by water from nearby volcanoes and ash falls. A Mountain is not a volcano! The rock layers show us that A Mountain is made of volcanic rocks that formed from many different parts of a volcanic system.
Why is there molten lava in the earth?
Lava is molten rock. It is created deep beneath Earth’s surface (often 100 miles or more underground), where temperatures get hot enough to melt rock. … When magma erupts onto Earth’s surface and begins to flow, scientists then call it lava. Explosive eruptions can throw lava great distances.