mount st. helens is a volcano that erupted with great force in 1980. which phrase best describes this…
mount st. helens is a volcano that erupted with great force in 1980. which phrase best describes this eruption?\nquiet eruption\ngentle lava flows\nmagma low in silica\nhigh - viscosity magma
Answer
Brief Explanations:
La erupción violenta de Mount St. Helens en 1980 se debió a magma de alta viscosidad. El magma de alta viscosidad retiene gases, lo que puede causar una acumulación de presión y una erupción violenta.
Answer:
high - viscosity magma