Some interesting seawater questions:

1 What is Point Nemo and why so named?

2 Which oceans are getting bigger and which smaller?

3 What is an ocean gyre and what would we now find there?

4 Are rouge waves fact of fiction?

5 How much would the sea rise if all the ice melted 27m, 270m, 2700m?

6 What is a thermohaline?

7 What percentage of oxygen comes from the sea?

8 How many critters are still undiscovered in our seas?  

Interesting water facts:

71% of earth is covered by water. 

96.5% Sea water and 3.5% freshwater. 

Of that freshwater 69% is frozen.