You have a personal awareness of both internal and external stimuli,and your thoughts concerning those stimuli.What is this called

A)  unconsciousness
B)  alertness 
C)  consciousness
D)  attention

Personal Awareness

The conscious understanding and perception of one's own character, feelings, motives, and desires.

External Stimuli

External factors or conditions that can influence the behavior or responses of an organism or system.

Consciousness

The awareness of one's own existence, sensations, thoughts, surroundings, and the environment, reflecting the level of mental alertness and cognitive activity.