Answer:
C.
Explanation:
The behavioral learning theory is a theory that helps to understand human behavior by examining the antecedents and consequences found in the person's environment.
In the given case, the teacher can understand the student who does badly in school by examining his antecedents and environment. This will help the teacher to understand what is making him do badly in school.
Therefore, option C is correct.
Reduces the visual acuity or sharpness
Alcohol, or any other drug which reduces the supply of oxygen in the bloodstream, can impair the sensitivity of the cones which, in turn Reduces the visual acuity or sharpness.