They can put up some signs, or symbols such as an example like the typhoons signal...
After a volcano eruption, the government quickly conducts rescue efforts, and provides medical care to any injures people. The government also needs to assess the damage, and study the details of the eruptions.
Since a volcanic eruption is a geologic event rather than a weather event, there will be no indication from the weather prior to an eruption. There are, however, geologic indicators that can point to a future eruption. Indicators include earthquakes near the volcano, venting of hot gas, and deformation of the ground.
An eruption from the side of a volcano is called a lateral eruption. This usually happens at rift zones where a volcano breaks apart. It is also called a flank eruption. If the volcano is explosive, it may also be called a lateral blast.
big eruption
Before the Kilauea eruption in 2018, there were increased seismic activity and ground deformation around the volcano, indicating that magma was moving underground. This period of unrest led to lava flows and fissures opening up in the lower East Rift Zone of the volcano, eventually culminating in the eruption.
The first eruption was about 3.825,this was before human was alive!!
The are a smalls earthquake..
The cause of St Helens Volcano Eruption in the year 1980 was a 5.1 magnitude earthquake. The volcano didnt erupt for 120 years before this eruption .. so all the magma in the magma chamber had alt of pressure and was pushed out. the volcano was in a position where plates move.
Preferably, to a safe distance from the volcano.
The worst volcano before Mt.Pinatubo was in 1815. It was the worst eruption ever recorded. It killed 90,000 people.
After a volcano eruption, the government quickly conducts rescue efforts, and provides medical care to any injures people. The government also needs to assess the damage, and study the details of the eruptions.
A volcano eruption can cause an earthquake and or aftershocks
its an eruption which is quiet.
Since a volcanic eruption is a geologic event rather than a weather event, there will be no indication from the weather prior to an eruption. There are, however, geologic indicators that can point to a future eruption. Indicators include earthquakes near the volcano, venting of hot gas, and deformation of the ground.
An eruption from the side of a volcano is called a lateral eruption. This usually happens at rift zones where a volcano breaks apart. It is also called a flank eruption. If the volcano is explosive, it may also be called a lateral blast.
The type of eruption that a composite volcano has is lava flow with cinders and bombs in an explosive eruption
A dormant volcano is a volcano which has had an eruption but it was a long time ago. It is a volcano which shows no sign of activity or a future eruption. Basically, a dormant volcano is a volcano which is asleep.