Board $4 $8 $10 $20 $2 $4 $8 $10 $20 $2 $4 $8 $10 $20 $2 $4 $8 $10 $20 $2 Plate Tectonics Boundaries Vocab Earth quakes PotpourriVolcanoes $2 $4 $8 $10 $20
Plate Tectonics: $2 Study of the formation and movement of plates
What is plate tectonics?
Plate Tectonics: $4 Crust and upper mantle
What is Lithosphere?
Plate Tectonics: $8 Plates move across the top of
What is asthenosphere?
Plate Tectonics: $10 method by which plate move
What is convection currents?
Plate Tectonics: $20 An evidence for plate tectonics
What is: Fossils in S. Am & Africa Fossils in S. Am & Africa Coal in Antarctica Magnetism Plates like puzzles
Boundaries: $2 San Andreas fault is an example
What is Transform?
Boundaries: $4 Two plates move away from each other
What is divergent?
Boundaries: $8 Continent and ocean plates collide
What is Convergent?
Boundaries: $10 Name of large underwater divergent boundary
What is Mid- Atlantic Ridge?
Boundaries: $20 Name of Continent- continent divergence
What is East African Rift?
Vocab: $2 Located around the pacific ocean where lots of volcanoes occur
What is Ring of Fire?
Vocab: $4 Supercontintent
What is Pangaea?
Daily Double! Double!
Vocab: $8 This is formed when two oceanic plates diverge
What is RidgeWhat is Ridge?
Vocab: $10 This is what occurs when a continental and oceanic plate converge
What is trench or subduction zoneWhat is trench or subduction zone?
Vocab: $20 When hot magma rises, then cools and sinks
What is a convection current?
Earthquakes: $2 Found directly above the focus
What is epicenter?
Earthquakes: $4 The fastest earthquake wave
What is a p-wave?
Earthquakes: $8 Most earthquakes occur along
What is plate boundaries?
Earthquakes: $10 The intensity of an earthquake is related to this
What is the amount of energy released?
Earthquakes: $20 Seismic waves that travel along the surface
What is L-waves?
Volcanoes: $2 molten rock on the surface of the Earth
What is lava?
Volcanoes: $4 Opening in a volcano
What is a crater?
Volcanoes: $8 Small tephra fragments
What is ash?
Daily Double!
Volcanoes: $10 More explosive volcanoes contain this
What is dissolved gases?
Volcanoes: $20 Gentle slopes formed by slow lava flow
What is shield volcano?
Final Jeopardy Category: Plate boundaries
Final Jeopardy Label A, B and C A B C
What is A=convection current B=subduction zone C=ridge ?