Which of the following would be evidence that a volcano has NOT been active for a long period of time?

A) A layer of ash blanketing hillslopes
B) Relatively unweathered lava flows
C) Well-developed soils on volcanic rocks

Well-developed Soils

Soils that have undergone extensive formation processes, exhibiting strong structural characteristics and distinct horizons or layers.

Unweathered Lava

Refers to lava that has been recently erupted and has not been altered by weathering processes.

Ash Blanketing

Ash blanketing refers to the deposition of volcanic ash over the surface during a volcanic eruption, which can cover areas in a dense layer of ash impacting environments and human activities.