I am glad that this article had instructions on how to use a comedone extractor though -- it is really important to not force the blackhead or pimple to try and come out, otherwise, you can end up causing scarring. Post your comments.
Report Abuse. that is a really broad question. mt st helens is a composite volcano. it does not have lava, it has magma. it isn't lava until it breaks the surface. the lava pretty thin and liquidy.
Subduction-zone stratovolcanoes, such as Mount St. Helens, Mount Etna, and Mount Pinatubo, typically erupt with explosive force: the magma is too stiff to allow easy escape of volcanic gases. As a consequence, the tremendous internal pressures of the trapped volcanic gases remain in the pasty magma.