A cinder cone is usually active for only a short period of time because once the gas escapes the driving force behind the eruption is removed.

Question

Quizplus · Accepted Answer

This statement is true. Cinder cones are formed by explosive eruptions of gas-rich magma. As the gas escapes, the driving force behind the eruption is reduced, and the eruption typically comes to an end. Once the cone has been built, it may remain dormant, but it is unlikely to continue erupting for an extended period of time.

A Cinder Cone Is Usually Active for Only a Short