So if the two non polar molecules come together via the hydrophobic interactions they release many of the water molecules that were trapped before into the solution to interact with other water molecules. And that forms intermolecular bonds we call hydrogen bonds. Now, this is in accordance with the second law of thermodynamics because the H 20 molecules are more disordered than before. So in this particular case, they had a much greater order because they were surrounding those non polar molecules. But in this case, because some of those water molecules left they're now moving about randomly and rapidly. And so the amount of entropy in our system basically increased.