Science

A vibrant illustration of a volcano erupting with lava and ash clouds, surrounded by geological features like magma chambers and gas bubbles, emphasizing the dynamic nature of volcanic activity.

Volcano Science Quiz

Test your knowledge about volcanic processes and the science behind eruptions! Dive into topics related to magma formation, gas expansion, and volcanic eruptions through this engaging quiz.

Whether you're a student, a teacher, or just curious about geology, this quiz offers:

10 multiple-choice questions
A chance to learn and refresh your knowledge
A fun way to engage with science!

10 Questions2 MinutesCreated by ExploringEarth42

When the vapor pressure becomes greater than the confining pressure, magma _____ toward from a higher point to a ______ point pressure

Rises, Stop

Rises, Lower

Explodes, Higher

Dissolved gas is allowed to expand and forms small gas ________ called vesicles in the _______

Chunks, Crater

Bubbles, Crater

Bubbles, Magma

These vesicles make the magma _____ dense than the surrounding rock, which may allow the magma to move ________

More, Downward

Less, Upward

Less, Downward

The _______ the silica content, the more ________ the eruption

Higher, Explosive

Higher, Effusive

Lower, Explosive

The greater the _______ gases, the less viscous the _______

Dissolved, Lava

Dissolved, Explosion

Solved, Eruption

VEI: Volcanic Explosivity Index VONA:_________

Volcanoes Of Notification and Aviation

Volcanic Observatory Notification for Aviation

Volcanoes to Observe Notification and Aviation

Alert Level 4: Possible withing days Alert Level 3: ________

Possible within months

Possible within weeks

Possible within 3 days

Science

Volcano Science Quiz

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