| Question | Answer | % Correct |
|---|---|---|
| Average thickness of oceanic crust [km] | 7 | 62%
|
| average geothermal gradient [°C/km] | 30 | 44%
|
| Term for the formation of mountains through plate tectonics | Orogeny | 44%
|
| Term for the mapping of the sea-floor | Bathymetry | 20%
|
| Speed of sound in water [m/s] | 1500 | 15%
|
| Boundary between the Lithosphere and Astenosphere | Mohorovicic | 11%
|
| Radius of the earth [km] | 6370 | 9%
|
| Divergent plate boundary | Mid oceanic ridge | 7%
|
| Largest mass extinction event | Perm-trias | 4%
|
| Age of the earth [Ga] | 4,57 | 3%
|
| Famous german Research Vessel (Icebreaker) | Polarstern | 3%
|
| Half-life of 14C [a] | 5728 | 2%
|
| Famous scottish geologist known for metamorphic petrology | George Barrow | 2%
|
| Rock formed by an impact event | Suevite | 2%
|
| Distance between the peak of Everest and the Challenger deep [m] | 19832 | 0%
|