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30 questions
Which of the following is the name of the ancient supercontinent formed 280 Million Years ago.
Pangea
Gondwanda
Laurasia
Neverland
What do we call an area where more then two plates interact in different ways
plate boundary zones
hot spots
convergent boundaries
subduction
Huge pieces of the lithosphere
Only continental plates
Only oceanic plates
All plates
New ocean crust is primarily composed of what rock?
Diorite
Obsidian
Quartz
Basalt
Scientist that proposed continental drift
Alfred Wegener
Harry Hess
Albert Einstein
Mr. McEwen
The cyclic flow of mantle rock, where hot magma rises and cold dense lithosphere sinks down
Continental Drift
Whole Mantle Convection
Sea-floor spreading
Half-mantle convection
Scientist who developed the hypothesis of sea-floor spreading
Albert Einstein
Harry Hess
Alfred Wegener
Mr. Eckstrom
Rising column of hot, solid mantle rock.
Mantle overflow
Magma flow
Core overflow
Mantle Plume
Occur in the mantle and are the basic driving forces for plate motions
Mantle Plumes
Convection Currents
Subduction Zones
Fault Zones
Which of the following are the three pieces of evidence for continental drift ?
Fossils, rock types, and convection currents
Fossils, rock types, and ancient climates
Ancient climates, convection currents,and volcanoes
Ancient climates, volcanoes, and mountains.
What is another term for a convergent boundary
Constructive
Neutral
Destructive
What is another term for a divergent boundary?
Constructive
Neutral
Destructive
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