summarize this text in paragraph form, $"$ some examples of nonverbal communication and how they can be interpreted:

Body language:

Gesturing: Gesturing while speaking can convey enthusiasm, emphasis, or impatience. For example, pointing to emphasize a point or making circular motions with the arms to indicate repetition.

Nonverbal communication refers to any form of communication that doesn't involve the use of words, such as body language, facial expressions, gestures, and tone of voice. Nonverbal cues can convey important information and can affect how messages are interpreted.

Body language:

Gesturing: Gesturing while speaking can convey enthusiasm, emphasis, or impatience. For example, pointing to emphasize a point or making circular motions with the arms to indicate repetition.

Eye contact: Maintaining eye contact while speaking can show interest and confidence. However, avoiding eye contact may be interpreted as dishonesty or lack of confidence.

Facial expressions: Smiling, frowning, and nodding can convey approval, agreement, or understanding.

Posture: Good posture, with shoulders back and head held high, can convey confidence and respect. Conversely, slumping or hunching over may be interpreted as lack of confidence or disinterest.

Tone of voice: The tone of voice can convey emotions such as happiness, sadness, anger, or sarcasm."