The deepest portion in the ocean is in the Mariana trench, around 11km deep. The pressure at the ocean floor is around 1.13 x 10^8 pa.
i) Compute the change in volume of 1.00m^3 of water carried from the surface of bottom of the pacific.
ii) The density of water at the surface is around 1.03 x 10^3 kg/m^3. Determine the density at the bottom.