The next bone healing stage is called the hard callus<span> stage.This transformation occurs when bone forming cells called osteoblasts travel across the </span><span>soft callus.</span>
        
             
        
        
        
True, hope this helped you out :)
        
                    
             
        
        
        
I am pretty sure the answer is D (combination)
        
                    
             
        
        
        
Answer:
1. Mercury: 31.197 million mi
2. Venus: 66.81 million mi
3. Earth: 92.96 million mi
4. Mars: 141.6 million mi
5. Jupiter: 483.8 million mi
6. Saturn: 890.8 million mi
7. Uranus: 1.784 billion mi
8. Neptune: 2.793 billion mi
Explanation:
Hope this helps ;}
 
        
                    
             
        
        
        
Like you might have studied. Heated hair expands while colder air contracts. So, the sound isn't able to move as efficiently in cold air than it would in warmer air.