The answer to Question 3 is: a. Eye contact
Posture refers to the way a person holds their body while sitting or standing. It is not directly related to the visual connection between people.
Facial expressions are important for conveying emotions and intentions, but they are not specifically about the visual connection between people.
Eye contact is the direct visual connection between the eyes of two people. It is a key component of nonverbal communication and plays a significant role in social interactions.
This option is incorrect because eye contact is indeed a visual connection between people.
The answer to Question 4 is: a. Posture
Posture refers to the way a person holds their body while sitting or standing. It is the correct term for describing the body's position in these contexts.
Eye contact refers to the visual connection between people and is not related to the body's position.
Movement refers to the act of changing physical location or position, not the static position of the body.
Gestures are movements of the body, especially the hands and arms, to express an idea or meaning, not the overall position of the body.