Of the three primary forms of subaerial volcanoes,____________ have the most gently sloping sides,due to the low viscosity of the basaltic lavas which form them.
A) stratovolcanoes
B) cinder cones
C) shield volcanoes

Question

Quizplus · Accepted Answer

Shield volcanoes are formed from basaltic lavas with low viscosity that can flow easily and rapidly over long distances. This results in gently sloping sides that build up over time, creating a shield-like shape. Stratovolcanoes have steeper sides due to more viscous and explosive eruptions, while cinder cones are smaller in size and have a conical shape due to explosive eruptions of gas-rich magma.

Of the Three Primary Forms of Subaerial Volcanoes,____________ Have the Most