The condensation process requires
A) moisture droplets.
B) condensation nuclei and saturated air.
C) condensation nuclei alone.
D) dew-point temperatures alone.
E) latent heat of sublimation.
Question 2
The gradient, velocity, and sediment load of meandering streams
A) do not change much, with the stream operating near equilibrium.
B) change often because these are high-energy stream environments.
C) ebb and flow with each meander.
D) have a high degree of variation depending on the stream reach.
E) are in a constant state of flux.