Multiple Choice
Cinder cones are formed when ____.
A) seawater leaches into the magma plume of a stratovolcano
B) low-viscosity basalt encounters groundwater near the surface
C) a magma chamber collapses, building magma pressure
D) a volcanic eruption creates large amounts of ash
E) high-viscosity rhyolite interacts with surface soil
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Shield volcanoes are characterized by steep slopes.
Q2: Basaltic lava flows that are charged with
Q3: Stratovolcanoes are generally the smallest category of
Q4: Which statement is most correct?<br>A)Lava domes and
Q5: The term _ refers to a surface
Q7: Subduction zones are common sources of volcanoes.
Q8: Small to moderate sized volcanoes formed of
Q9: Volcanic ash is always injected into the
Q10: The andesite volcanoes that form on the
Q11: A hot rock deep in Earth may