Which of these is the best example of deposition? A. Acid rain changes the chemical composition of limestone. B. Flowing water wears away the sharp edges of river rocks. C A glacier melts and drops the sediment it was carrying. D Water seeps into cracks in a rock, freezes and melts.

The rate that would change would be the  searching efficiency/attack rate. there are only two other rates in this model: the  growth rate of prey, and the  predator or consumer mortality rate.the  searching efficiency/attack rate is what indicates how effectively can a predator capture its prey whether in the searching process or actual capturing/attacking process.