I believe the answer is b
IF YOUR WORKING ON PLATO THE ANSWER IS GOING TO BE ..........C
flip the paper right side up i cant read your question
<span>the nonlexical component of communication by speech,for example intonation, pitch and speed of speaking, hesitation noises, gesture, and facial expression. hope it helps</span>
Boys:
-Deepening in Voice
-Growth Spurts
-Pubic Hair Development
-Increased Production of Testosterone and Sperm Cells
Girls:
-Growth Spurts
-Pubic Hair Development
-Menstrual Cycle Begins
-Increased Production of Estrogen and Eggs