The greatest volume of volcanic material is produced by
a. eruptions of cinder cones.
b. eruptions of composite cones.
c. eruptions along ocean ridges.
d. eruptions of shield volcanoes.
The greatest volume of volcanic material is produced by
a. eruptions of cinder cones.
b. eruptions of composite cones.
c. eruptions along ocean ridges.
d. eruptions of shield volcanoes.