Question

silica content
which of the three volcanoes shown is most likely to turn into a caldera?
a
b
c
all of the above
none of the above

Explanation:

Calderas are typically formed from large - scale, explosive eruptions of volcanoes with high silica content. Volcano C has the highest silica content among the three as indicated by the scale, and high - silica magma is more viscous and can lead to more explosive eruptions that are likely to form calderas.

Answer:

C