Differentiate pahoehoe lava and aa lava in terms of composition, texture/appearance, and viscosity.
How does the composition, temperature, and viscosity of lava differ between composite volcanoes and shield volcanoes?
How is a crater different from a caldera?
Differentiate shield volcanoes and cinder cones in terms of size and slope.
Volcanism at divergent plate boundaries is most often associated with which magma type? What causes rocks to melt in these settings?Explain migration challenges and developments in separate paragraphs?
