Plate Boundaries
Volcanoes
Earthquakes
Rock Cycle
Random!
100
What type of plate movement does this show? 
Divide or Divergent boundary
100
What comes out of a volcano during an eruption?
lava
100
What is an earthquake?
Shaking and vibrating of Earth's surface
100
What is sedimentary rock made up of?
Sediment (dirt, sand, gravel)
100
What causes mountains to change?
Tectonic Plate Movement
200
What type of plate boundary is shown? 
Transform or Slide
200
What is the lava called before it comes out of volcano?
Magma
200
What causes earthquakes?
Tectonic plate movement
200
What type of rock does cooled lava turn into?
Igneous Rock
200
What is the middle of the earth made of?
Magma, melted rock
300
What plate boundary is when two plates move toward each other?
-> <-
Convergent or collide
300
What causes a volcano to form?
Convergent plates (two plates collide) and one plate slides under the other, creating a hole where magma is released. Subduction.
300
Where do most earthquakes occur?
Along tectonic plate boundaries or the Pacific Ring of Fire.
300
What are the three main type of rocks?
1. Metamorphic 2. Igenous 3. Sedimentary
300
What name was given to the super-continent?
Pangea
400
This is a type of convergent boundary (collide), but the heavier plate slides under the lighter one.
subduction
400
Where are most volcanoes found on Earth?
Tectonic Plate Lines
400
On a scale of 1-10, what is the higher seismic rating.
10
400
What causes metamorphic rock to form?
Heat and pressure
400
What is destructive process from volcanoes?
A mountain breaking down, exploding, rocks moving, avalanches.
500
Think back to the Mid-oceanic ridge, what was the result of the divergent boundary?
A crack in the ground
500
What is one constructive change from volcanoes?
Making new land, make the mountains taller.
500
What type of plate boundary causes more earthquakes?
Convergent or collide
500
What is weathering and erosion?
The breaking down and moving of rock or sediment by wind, water, weather, etc.
500
What is compaction and cementation?
Sediment turning into solid sedimentary rock through squeezing, pressure, less space.