Deep thoughts and some questions

It seems as usual im just over thinking it.

Pressure has no affect on the silt in this example because the effect of the billowing silt is shown in the DENSITY of the water, not the pressure.

As the density is only increased by 5 percent the water is "thicker" but not enough to affect the hydrodynamics of a silt plume.

Ok.

I think I got it.


Now.


How the heck is all that gas trapped at the bottom of that lake? (I should probably un pause it and watch the last 40 min.)

:)