Yes. Stratovolcanoes usually alternate between explosive and non-explosive eruptions.
Mount St. Helens is an active stratovolcano.
It is explosive (it is a stratovolcano). In a worst-case scenario, more than 400,000 people would have to be evacuated from the proximity of the volcano: up to 30 km / 19 mi from the cone.
It is an explosive volcano. Mount Rainier is a stratovolcano, characterized by layers of ash from explosive eruptions and cooled lava flows from effusive eruptions. The high viscosity and gas content of its magma are the reason for its explosive nature.
the stratovolcano
Mt. Redoubt is a stratovolcano. That means it has both explosive and non-explosive eruptions and is formed out of both lava abd pyroclastic material.
It is an explosive stratovolcano
Mount St. Helens is an active stratovolcano.
Yes. Mount Rainier is a stratovolcano with the potential to produce explosive eruptions.
No. A stratovolcano is a volcano with steep slopes consiting of layers of lava flows, ash, and pumice and is prone to explosive eruptions. A shield volcano is a volcano with broad slopes composed of layers of low viscosity lava flows and is generally not prone to explosive eruptions.
It is explosive (it is a stratovolcano). In a worst-case scenario, more than 400,000 people would have to be evacuated from the proximity of the volcano: up to 30 km / 19 mi from the cone.
It is an explosive volcano. Mount Rainier is a stratovolcano, characterized by layers of ash from explosive eruptions and cooled lava flows from effusive eruptions. The high viscosity and gas content of its magma are the reason for its explosive nature.
the stratovolcano
Mt. Redoubt is a stratovolcano. That means it has both explosive and non-explosive eruptions and is formed out of both lava abd pyroclastic material.
the stratovolcano
It can. The top portion of a stratovolcano can become unstable and collapse or may be blasted away by explosive eruptions.
a stratovolcano is a volcano
A stratovolcano is a conical volcano with a steep profile that is composed of many layers of hardened lava, pumice, tephra, and volcanic ash. Stratovolcanoes capable of producing both effusive and explosive eruptions, some of which can be very large. They are the most dangerous type of volcano.