You can use gestures to emphasize key points. Volume and tone both include verbal  so it isn't those, and then pace is how fast you move which usually doesn't affect key points.
 
        
                    
             
        
        
        
Answer: cyan, magenta, and yellow.
Explanation: They can be mixed to make many other colors, but demonstrating this can be difficult if you want to use markers. 
 
 
        
             
        
        
        
Answer:
Your in old Russia in 1910. You are standing in the middle of the street. While your standing g there you look up to see 2 tall, lanky, slender men walking up to you. As they grow closer you notice they both are wearing uniforms of magicians you see on the streets. Once they reach you, they take there tall hats off and show you a little frog. you find it quite odd that they would show you such a thing but, it sparks your curiosity into finding out who these 2 men are and why they would Only come up to you.
 
        
             
        
        
        
Explanation:
this is the summary of the peom sea fever
 
        
             
        
        
        
  The first and fourth syllable in each line it creates a sensation of horse hooves drumming on the ground.