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Most deaths during eruptions occur during pyroclastic flows/surges during an eruption and volcanic mudslides (known as lahars) after the eruption.

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What island nation in east Asia is 75 percent mountainous where numerous natural hazards such as tsunamis earthquakes and volcanic eruptions are commonplace?

Japan is the island nation in East Asia that fits this description. It is known for its mountainous terrain, with around 75% of the country covered in mountains. Additionally, Japan experiences frequent natural hazards such as earthquakes, tsunamis, and volcanic eruptions due to its location along major tectonic plate boundaries.


What are two major volcanic eruptions that have occurred in the last 100 years?

Two major volcanic eruptions that have occurred in the last 100 years are the eruption of Mount Pinatubo in the Philippines in 1991, and the eruption of Eyjafjallajökull in Iceland in 2010. Both eruptions had significant impacts on their surrounding regions and beyond.


Why does it matter that volcanoes erupt?

One major reason is that erupting volcanoes are very dangerous. Volcanic eruptions can very very deadly and destructive. The largest eruptions can even affect the climate world wide. Additionally, many islands in the world are made up of material expelled by thousands of volcanic eruptions.


How many major volcanic erutions occur each year?

On average, there are about 50 to 60 major volcanic eruptions each year around the world. These eruptions can vary in size and impact, with some causing significant damage to surrounding areas and others having minimal effects. Monitoring volcanic activity is essential to help mitigate risks and protect communities living near active volcanoes.


What is one of the main reasons volcanic eruptions can be predicted in enough time to allow people to escape?

Monitoring techniques such as seismometers, gas sensors, and satellite data can detect early signs of volcanic activity, giving scientists enough time to issue warnings and evacuate people from at-risk areas. This monitoring allows for the tracking of changes in volcanic behavior and the assessment of potential hazards, improving the chances of predicting eruptions with enough time for evacuation.

Related Questions

What is likely to occur as a result of a major earthquake in the US?

Volcanic eruptions


What island nation in east Asia is 75 percent mountainous where numerous natural hazards such as tsunamis earthquakes and volcanic eruptions are commonplace?

Japan is the island nation in East Asia that fits this description. It is known for its mountainous terrain, with around 75% of the country covered in mountains. Additionally, Japan experiences frequent natural hazards such as earthquakes, tsunamis, and volcanic eruptions due to its location along major tectonic plate boundaries.


What are the potential hazards and associated risks with storage in the workplace?

Spills and fires are the major hazards associated with most workplace storage facilities.


Where were the major volcanic eruptions since 1990?

Some major volcanic eruptions since 1990 include Mount Pinatubo in the Philippines in 1991, Mount Unzen in Japan in 1991, Mount Merapi in Indonesia in 2010, Eyjafjallajökull in Iceland in 2010, and Kilauea in Hawaii in 2018. These eruptions had significant impacts on the local environment and sometimes global climate.


What is one major source of large scale release of carbon dioxide into the air?

Volcanic eruptions.


What are the different kinds of volcanoes eruptions?

Here is a good article outlining the major types of volcanic eruptions, including diagrams:http://en.wikipedia.org/wiki/Types_of_volcanic_eruptions


What does magma composition play a major role in?

The type of rock formed when the magma cools. The type of volcano or volcanic intrusion that is formed The explosiveness of volcanic eruptions.


What are three major hazards for possible nuclear waste storage sites?

Flooding, earthquakes, volcanic action.


What are two major volcanic eruptions that have occurred in the last 100 years?

Two major volcanic eruptions that have occurred in the last 100 years are the eruption of Mount Pinatubo in the Philippines in 1991, and the eruption of Eyjafjallajökull in Iceland in 2010. Both eruptions had significant impacts on their surrounding regions and beyond.


Why does it matter that volcanoes erupt?

One major reason is that erupting volcanoes are very dangerous. Volcanic eruptions can very very deadly and destructive. The largest eruptions can even affect the climate world wide. Additionally, many islands in the world are made up of material expelled by thousands of volcanic eruptions.


How many major volcanic erutions occur each year?

On average, there are about 50 to 60 major volcanic eruptions each year around the world. These eruptions can vary in size and impact, with some causing significant damage to surrounding areas and others having minimal effects. Monitoring volcanic activity is essential to help mitigate risks and protect communities living near active volcanoes.


True or false major volcanic eruptions and the aerosols they release contribute to short term warming of earth climate?

false