a volcano erupts, and lava flows down a mountainside. which statement best describes this eruption?\nthis is…

a volcano erupts, and lava flows down a mountainside. which statement best describes this eruption?\nthis is a quiet eruption caused by low - viscosity magma.\nthis is an explosive eruption caused by high - viscosity magma.\nthis is a quiet eruption with lava spewing out violently.\nthis is an explosive eruption during which gases bubble out gently.

a volcano erupts, and lava flows down a mountainside. which statement best describes this eruption?\nthis is a quiet eruption caused by low - viscosity magma.\nthis is an explosive eruption caused by high - viscosity magma.\nthis is a quiet eruption with lava spewing out violently.\nthis is an explosive eruption during which gases bubble out gently.

Answer

Brief Explanations:

Low - viscosity magma allows for relatively easy flow and results in quiet eruptions where lava can flow down a mountainside. High - viscosity magma traps gases, leading to explosive eruptions. Lava spewing out violently is not characteristic of quiet eruptions, and gases bubbling out gently is not typical of explosive eruptions.

Answer:

This is a quiet eruption caused by low - viscosity magma.