pyroclastic flow
Pelean volcanic eruptions feature pyroclastic flows, which are fast-moving currents of hot gas, ash, and volcanic rock fragments. Plinian eruptions also produce pyroclastic flows, but they are characterized by massive vertical columns of ash and gas rising high into the atmosphere.
smoke weed
Both the Pelean and Plinian eruptions are violent, and the Plinian (such as Vesuvius) are the most spectacular type. More specifically, there is a designation "ultra-Plinian" to describe highly explosive eruptions such as Kratatoa. The type of eruption that is most violent is when lava, ash and other materials are hurled into the air.
The most destructive to least destructive kinds of eruptions are as follows:PlinianPeleanStrombolianHawaiianMost to leastPlinian, Pelean, Vulcanian, Fissure
It is unclear whether this question is asking about a Plinian eruption or a Pelean eruption. Both are explosive eruptions that produce large amounts of ash. A Pelean eruption is notable for large pyroclastic flows, superheated avalanches of ash, rock, and gas that race down the slopes of a volcano. Plinean eruptions are noted for producing enromous vertical columns of ash that extend for miles into the sky, sometimes reaching to over 20 miles high. The collapse of an an eruption column can result in pyroclastic flows. Plinian eruptions, particularly the sub-category of Ultra Plinian eruptions are the most violent events that Earth's volcanoes can produce.
Pelean volcanic eruptions feature pyroclastic flows, which are fast-moving currents of hot gas, ash, and volcanic rock fragments. Plinian eruptions also produce pyroclastic flows, but they are characterized by massive vertical columns of ash and gas rising high into the atmosphere.
Pelean
smoke weed
Violent volcanic eruptions are common where magma has a high gas content and viscosity. The pressure from trapped gases builds until it explosively releases, causing explosive eruptions like Plinian or Pelean eruptions. These eruptions often result in ash plumes, pyroclastic flows, and lahars.
Both the Pelean and Plinian eruptions are violent, and the Plinian (such as Vesuvius) are the most spectacular type. More specifically, there is a designation "ultra-Plinian" to describe highly explosive eruptions such as Kratatoa. The type of eruption that is most violent is when lava, ash and other materials are hurled into the air.
The most destructive to least destructive kinds of eruptions are as follows:PlinianPeleanStrombolianHawaiianMost to leastPlinian, Pelean, Vulcanian, Fissure
Pelean
It is unclear whether this question is asking about a Plinian eruption or a Pelean eruption. Both are explosive eruptions that produce large amounts of ash. A Pelean eruption is notable for large pyroclastic flows, superheated avalanches of ash, rock, and gas that race down the slopes of a volcano. Plinean eruptions are noted for producing enromous vertical columns of ash that extend for miles into the sky, sometimes reaching to over 20 miles high. The collapse of an an eruption column can result in pyroclastic flows. Plinian eruptions, particularly the sub-category of Ultra Plinian eruptions are the most violent events that Earth's volcanoes can produce.
When eruption types are arranged from most destructive to least, it is in descending order.
Pelean eruptions are most commonly seen at stratovolcanoes, which can also be called composite volcanoes.
Which of these volcanic eruption types is the least violent? B. Hawaiian A. Pelean B. Hawaiian C. Strombolian D. Plinian
Pelean