Column A
______1.It is an opening in Earth’s crust that allows molten rock from
beneath the crust to reach the surface.
______2. A molten rock which is expelled from a volcano when an
eruption occurs.
______3. The part of the vent that ejects lava and volcanic ash.
______4. A large under-ground pool of molten rock sitting underneath
the Earth’s crust.
______5. These are horizontal cracks between layers that often get
filled with magma as well.
______6.These volcanoes have no record of volcanic eruptions in the
past thousand years.
______7. These volcanoes are currently erupting or showing regular
signs of activity like earthquake activities and significant gas
emissions.
______8. These volcanoes have currently erupted and then have
entered a long period of inactivity.
______9. These type of volcanoes are composed of alternating layers of
lava and cinders and are formed when volcanic eruptions vary
between quiet or explosive.
______10. This type of volcano has a wide base with gentle sloping
sides and its cone is made up purely of lava that has poured
out and solidified during a mild or quiet erup


Column B
A.SHIELD VOLCANO
B. COMPOSITE VOLCANO
C. THROAT
D. MAGMA CHAMBER
E. VOLCANO
F. SILLS
G.DORMANT VOLCANOES
H.ACTIVE VOLCANOES
I.EXTINCT VOLCANOES
J. LAVA


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