<span>Precipitation is the answer. i Hope i helped :3</span>
I think its C: due to mixing and oceanic.....
This problem could be solved through the Graham’s law of
effusion (also known as law of diffusion). This law states that the ratio of
the effusion rate of the first gas and effusion rate of the second gas is
equivalent to the square root of the ratio of its molar mass. Thus the answer
would be 0.1098.
Heat the water up a little