What is the best wavelength to use if an astronomer wants to study the composition of planets and stars? A. Gamma rays
B. Radio waves
C. Visible light
D. Microwaves My teacher said it wasnt A

answer; a health care professional;

the answer to the question is punishment. or more specifically, positive punishment.

positive punishment occurs when a behavior is given a negative consequence for the individual doing the behavior.

sara no longer wants to ask questions (the behavior) because she is ridiculed by mr. smith (the punishment).

reinforcement is inaccurate because reinforcement always gives positive consequences for the individual doing the behavior, be it by introducing a pleasant consequence or removing an unpleasant one.