User:Kevinoravecz/sandbox
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Paleoceanography Notes:
- Topics of Paleoceanography include Surface-sea Temperature, Bottom-sea Temperature, Salinity, Ocean Circulation, Acidity, pH, and Alkalinity.
- Proxies are the main focus on determining how the ocean's behaved in the past.
- Oxygen-18 isotopes are useful in determining past sea surface temperatures.
- Element ratios are useful in determining how the ocean's circulations were in the past.
- Shellfish shells are useful in determining CO2 concentrations in the oceans in the past.