Such types are called active volcanoes. Their regularity varies widely. Those ones who are not active are called extinct or dead volcanoes.
Common questions about volcanoes include: How do volcanoes form? What causes volcanic eruptions? What are the different types of volcanoes? How do scientists monitor volcanic activity? Are there warning signs before a volcano erupts?
A volcano is a mountain that opens downward to a reservoir of molten rock below the surface of the Earth. When pressure builds up, eruptions can occur, sending ash, gas, and magma to the surface. Volcanoes can vary in size and form, with some being active, dormant, or extinct.
Some cinder cone volcanoes in the Philippines are Musuan, or Calayao Volcano, and Mayon Volcano.
Some common volcano activities that scientists observe and study include eruptions, lava flows, ash clouds, gas emissions, earthquakes, and ground deformation. These events provide valuable insights into the behavior and dynamics of volcanoes.
The eruption, by some estimates, produced about 140 million cubic meters or ash.
they will get asthma
It can be called an active, dormant or extinct volcano. An active volcano erupts regularly and frequently, however, it might not erupt at some times. A dormant volcano rarely erupts. Therefore, it does not erupt for most of the time. An extinct volcano does not erupt anymore.
Pavlof Volcano has many legends about it. Many of the legends include a form of personification of evil living in the volcano. When the volcano erupts then that personified evil will come out and attack the people.
Yes. There is normally some level of earthquake associated with a volcanic eruption. It can be mild or a major quake.
A monogenetic volcano is a type of volcano that only erupts once in its lifetime, as opposed to the more commonly known polygenetic volcanoes that erupt multiple times. These volcanoes are typically smaller in size and are associated with a single magma chamber. Some examples of monogenetic volcanoes include cinder cones and maars.
I don't believe something special happens. The hurricane disappears after a while, and the lava stiffens.
Some hazards when a volcano erupts include lava flows that can destroy buildings and infrastructure, pyroclastic flows that can cause rapid and deadly avalanches of hot rock, ashfall that can damage crops and disrupt transportation, and volcanic gases that can pose health risks to humans and animals.
Some Constuctive processes are volcanos. When a volcano erupts it make destroys but then makes new land form. So do earthquakes
No. You see or hear on some shows,"oh, this volcano hasn't erupted since 1907." or something. But then it erupts. Yes, that can happen. A period of a few hundred years isn't very long for a volcano, especially ones that erupt violently. The mountain of a volcano is built up by a series of eruptions over the course of thousands if not millions of years. After erupting a volcano may go dormant for a few years or event a few centuries, but it is not dead and in nearly all cases activity will eventually resume. As once example, the volcano at Yellowstone has not had a magmatic eruption in 70,000 years, but it is still monitored for activity as magma is present beneath it.
Before a volcano erupts, there is normally an increase in earthquakes, you might see some volcanic ash come out, you might see an increase in gas or steam around the volcano, and you might see a change in height or shape of the land around the volcano.
1. burning hot lava 2. ash Even though valcanoes can easily kill some one a lot of people live near a volcano because it is a good place to grow crops.
Volcano are natural disaster , Volcano is a opening in the earth or crust surface which gives a hot magma,volcanic ash.This Volcano are mostly seen in Philippines which has 33 historical eruption a island near middle of Taal Lake is pron to many volcano .Pictures of volcano is available in net you would see how it erupts and destroys the land near it.