Jun 14, 2024 · Viscosity effects lava by how high it is or how low it is. The high viscosity Thick sticky high silica magma don't erupt. Internal pressure rises.

May 30, 2024 · Low viscosity magma with high gas content tends to lead to more explosive eruptions, while high viscosity magma with lower gas content leads to less explosive eruptions.

Jun 5, 2024 · No, Krakatoa is known for its explosive eruptions due to its low-viscosity lava. This type of magma allows gas bubbles to rise quickly to the surface, resulting in powerful and destructive eruptions.

Jun 1, 2024 · Mafic magma is characterized by its high temperature and low viscosity, which allows for the eruption of lava flows. This type of magma is commonly associated with basaltic rocks. Which magma type ...

Jun 20, 2024 · Magma with low silica content is called mafic magma. It is characterized by its high temperature, low viscosity, and dark-colored minerals like olivine and pyroxene. Mafic magma typically erupts ...

May 21, 2024 · Viscosity changes the way in which magma will flow. Magma with low viscosity will flow much more easily than high viscosity magma. Wiki User. ∙ 10y ago. This answer is:

Jun 15, 2024 · The magma beneath Mount St. Helens is typically of low viscosity due to its composition, which is rich in silica and gas. This low viscosity magma allows for gases to escape easily, resulting in ...

Jun 9, 2024 · Mount Fuji's magma is known to have relatively low viscosity compared to other volcanoes, which contributes to its more gentle eruptions.This low viscosity magma allows for gases to escape more ...

Aug 9, 2023 · Magma with low viscosity (more fluid-like) flows more easily, while magma with high viscosity (more sticky) tends to flow less easily and may lead to explosive volcanic eruptions. Viscosity is ...

A magma containing not much silica (= SiO2). For example: a basaltic magma. These magma's have a low viscosity since the lower the SiO2-content, the lower the viscosity; and hence flow easily (↔ ...