Frage 1
Frage
A shield volcano is an alternating volcano. Ex. explosive or quiet
Frage 2
Frage
Quiet eruption, basaltic lava, layers, silica-poor
Antworten
-
composite
-
cinder cone
-
shield
Frage 3
Frage
tephra falling into layers, andesitic lava, alternating explosions, silica-rich, silica-poor
Antworten
-
shield
-
composite
-
cinder cone
Frage 4
Frage
falling tephra, steep-walled, loosely packed, granitic lava, explosive explosions, silica-rich
Antworten
-
composite
-
cinder cone
-
shield
Frage 5
Frage
Hot spots slide under another plate and are underneath the ground
Frage 6
Frage
opening in Earth that erupts gases, ash, & lava
Frage 7
Frage
hot, melted rock material beneath Earth's surface
Frage 8
Frage
molten rock that flows from volcanoes onto Earth's surface
Frage 9
Frage
steep-walled depression around a volcano's neck
Frage 10
Frage
[blank_start]Hot spot[blank_end] is an unusually hot area between Earth's mantle & core that forms volcanoes when melted rock is forced upward & breaks through crust
Antworten
-
Hot spot
-
crater
-
lava
-
magma
Frage 11
Frage
A [blank_start]vent[blank_end] is an opening where magma is forced up & flows out onto Earth's surface as lava, forming a volcano
Frage 12
Frage
bits of rock or solidified lava dropped from the air during an explosive volcanic eruption
Frage 13
Frage
[blank_start]Shield[blank_end]: Kilauea, Hawaiian Islands
Composite: Mount Rainier
Cinder Cone: Paricutin
Antworten
-
Shield
-
Composite
-
Cinder cone
Frage 14
Frage
High amount of gas/silica-rich/BIG explosion
Frage 15
Frage
Low amount of gas/silica-poor/small explosion