The following are resources to you if you suspect, have witnessed, or been a victim of workplace violence:
your manager or supervisor.
your state representative.
advice and counsel.
safety hotline.
local police (911).
employee assistance program (eap).

B is your answer

Explanation:

i believe the answer is:   psychological  experiment

in this experiment, wilhelm wundt became the first person that implement scientific method in analyzing the pyschological phenomenon.

due to this result, wilhelm wundt also able to make psychology to be acknowledged as a separate scientific field from biology.

uhh idk for sure but i think it makes it difficult to pump the oil through the oil rigs