Marine Geology Flashcards
Continents and ocean basins exist on
lithospheric plates
divergent boundaries
New crust is generated; plates pull away from each other
When oceanic plates meet
one plate
will be subducted
Two tectonic plates coming to together
Convergent boundaries
Two tectonic plates Slightly passing
Transform boundaries
Two oceanic plates collide with each other or land plate:
Oceanic Convergent boundaries
Average depth of the ocean is
4000 meters
Pacific is the __ and Arctic is the __
Deepest, Shallow
The Hawaiian Islands formed are created from
Hotspots
The deepest point is the Mariana trench is over
11,000 meters
High specific heat is
The Amount of heat that needs to be expended or absorbed to change the temperature of one gram of a substance to degree celsius
There is __ Grams of salt per liter of water
35
Chloride
Sodium
sulfate
magnesium
Calcium
Potassium
Bicarbonate