What is the word?
Ah hah
I got this...
I <3 Milky Ways
Bromance
100
Molten rock deep underground often gathers in this...
What is a magma chamber!
100
A _______ is a depression created when the roof of a magma chamber collapses...
What is CALDERA
100
Volcanoes are created by....
What is REPEATED ERUPTIONS OF LAVA
100
Describe a possible climate change caused by volcanic eruption
What is "Ash blocks sunlight, causing temperatures to drop"
100
This small volcano usually erupts only for a short time
What is Cinder cone volcano
200
This type of lava flows like dripping wax
What is PAHOEHOE LAVA
200
The volcanoes of Hawaii and other places far from tectonic plate boundaries are know as...
What is HOT SPOTS
200
Volcanoes are likely to form...where?
What is ALONG PLATE BOUNDARIES
200
The 3 types of volcanoes are...
What is Shield, composite, cinder cone
200
Created by a combination of explosive and nonexplosive eruptions
What is Composite volcanoes
300
This lava is cool, stiff, and forms jumpled heaps of sharp chunks near the vents...
What is blocky lava
300
This type of volcano is most likely to erupt in the near future...
What is AN ACTIVE VOLCANO
300
When water content is high in magma what kind of eruption is likely to occur?
What is EXPLOSIVE!
300
Rock melts when...
What is Temperature increases and pressure decreases
300
large, flat area covered by lava
What is lava plateau
400
This pyroclastic material gets its name from a word that means "little stones"
What is Lapilli
400
Where do most active volcanoes form?
What is WHERE TECTONIC PLATES COLLIDE
400
When you talk about the viscosity of lava, what are you talking about?
What is how the lava flows
400
Why does the oceanic plate subdue to the continental plate?
What is the oceanic crust is denser and thinner than the continental crust.
400
funnel shaped pit
What is crater
500
This pyroclastic material can reach the upper atmosphere and circle the Earth for years...
What is Volcanic Ash
500
This instrument measures changes in the volcanoes slope...
What is TILTMETER!
500
When does pyroclastic material form?
What is When magma explodes into the air and hardens
500
Lava that is runny has what type of silica content?
What is low silica content
500
HUGE lava flows are most likely to occur during which type of eruption?
What is nonexplosive
M
e
n
u