Which of the following is not a possible sign of a drug addiction? A.
engaging in risky behavior to obtain drugs
B.
allowing drug use to interfere with basic life functions
C.
hanging out with people who use drugs often
D.
using drugs to cope with personal problems

The answer is magnitude measures the effects of an earthquake on the area , while the intensity measures the strength of an earthquake.

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.