#1 | An area where magma melts through the crust in the MIDDLE of a plate | What is a hot spot? |
#2 | The molten mixture of rock-forming substances, gases and water deep in the Earth's mantle | What is magma? |
#3 | When ground water heated by a nearby body of magma rises to the surface and collects in a natural pool | What is a hot spring? |
#4 | Where most volcanoes occur.... | What are plate boundaries? |
#5 | Inside a volcano, magma collects in a pocket called | What is a magma chamber? |
#1 | This is a belt of volcanoes around the rim of the pacific ocean | What is the ring of fire? |
#2 | The mid-ocean ridge is an example of this type of boundary | What is divergent? |
#3 | A volcano that may awaken in the future and become active | What is a dormant volcano? |
#4 | When 2 oceanic plates collide, the result may be volcanoes in..... | What are Island arcs? |
#5 | Particles from an eruption ranging from the size of a baseball to the size of a car | What are Bombs? |
#1 | A volcano that is unlikely to erupt is called | What is an extinct volcano? |
#2 | When magma reaches the surface, it is called this | What is lava? |
#3 | This is a weak spot in the crust where magma comes through | What is a volcano? |
#4 | This is the fine rocky particles that erupt from a volcano (they can be as small as a gain of sand) | What is Volcanic ash? |
#5 | A volcano that is erupting or has shown signs that is may erupt in the future | What is an active volcano? |
#1 | These are pebble sized particle that erupt from a volcano | What are cinders? |
#2 | This is where magma forms | What is the athenosphere? |
#3 | This is the energy obtained from the heat beneath the earth. | What is geothermal energy? |
#4 | Lava produced by a quiet eruption that is fast moving and forms rope like coils | What is Pahoehoe? |
#5 | This is a vertical crack in the crust through which magma can rise | What is a pipe? |
#1 | If magma is DARK in color it is LOW in.... | What is silica? |
#2 | This is why liquid magma flows upward through the crust | What is because it is LESS dense than the solid material around it |
#3 | If magma is THICK and LIGHT in color it is HIGH in..... | What is silica? |
#4 | Lava produced by a quiet eruption that is slower moving and forms rough jagged surfaces | What is aa? |
#5 | A volcano erupts quietly if the magma is | What is thin and runny? |
Final Question | |
This type of eruption produces ash, cinder and bombs due to the forceful ejection of thick lava | What is an Explosive Eruption? |