a pyroclastic flow is a cloud of volcanic bombs, volcanic blocks, volcanic ash, and lapilli. these flows can achieve speeds at over 125 miles per hour and can be more than 750 degrees Celsius.
an explosive volcano will usually have a pyroclastic flow
A pyroclastic flow moves away from a volcano in all directions.
A'a is not a kind of volcano. A'a is a texture that a lava flow can take on, characterized by a surface covered in sharp fragments. There is no particular height to the lava flow, or height of volcano from which such a flow erupts.
the volcano that has pyroclastic flow in addition to liquid lava is the composite or stratovolcano.
A lava flow is where lava flows down the side of a volcano.
Lahar
Lava at the top of a volcano will generally flow downhill.
Vocanic ash
SGV
YES
The volcano will smoke and give off ash.Lava may flow out of the vent of the volcano.
The duration of flow for Mayon Volcano varies depending on the eruption. In the past, lava flows from Mayon Volcano have lasted from a few days to several weeks. The duration can be influenced by factors such as the volume of magma, the slope of the volcano, and the presence of any obstacles.