Sections of Earth's crust and part of the upper mantle are called
What are Plates?
100
a sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust or volcanic action.
What are Earthquakes
100
a mountain or hill, typically conical, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust.
What are Volcanoes
100
places where plates slide sideways past each other
What is Transform Boundary
200
is the theory that Earth's outer shell is divided into several plates that glide over the mantle
What is Plate tectonics
200
everything starts to shake
What Happens during a earthquake
200
Lava comes up from the ground erupts out the top of the Volcano.
What happens during a volcanoes?
200
a linear feature that exists between two tectonic plates that are moving away from each other.
What is Divergent Boundary
300
a large, ancient landmass that was composed of all the continents joined together
What is Pangaea
300
find a hard surface to go under
Where to go when a volcanoes erupt?
300
Lost of home and maybe family and friends
What are some effects of a Volcano?
300
is the part of the atmosphere most directly affected by solar heating of the earth's surface.
What is Convection Boundary
400
an instrument used for measuring magnetic forces, especially the earth's magnetism
What is Magnetometer
400
Moment Magnitude Scale
How is a magnitude determined?
400
he Volcanic Explosivity Index (VEI)
How do we measure volcanoes?
400
a linear feature that exists between two tectonic plates that are moving away from each other
What is a boundary
500
a loose sleeveless cloak or shawl, worn especially by women.