Answer:
d. Tension erupted in the room when it was revealed that the villian knew that the spy withheld information.
Explanation: The best revision of the sentence is answer d because is grammatically correct, the sentence is in past tense and that is why all the verbs should be in past tense. The word withholding is not in past tense, but the word withheld it is, that's why this answer is grammatically correct.
Self awareness means being aware of different aspects of behaviours and feelings like being focused and full of attention to the things around you, basically just being aware of yourself etc.
Community psychology is beyond an individual focus and integrates social, cultural, economic, political, environmental, and international influence to promote positive change at individual and systematic levels.