.... I don’t know but, he will be able to make smarter choices, he will be able to think before he does something, honestly don’t know
        
             
        
        
        
I don’t think I need anything from my dad to get my hair fixed so I’m just bored I don’t want you guys
        
             
        
        
        
Answer:
using a formula
average velocity=total displacement/total time
average velocity=120/1minute40sec
1minute=60sec
60sec+40sec=120sec
average velocity=120m/120sec
average velocity=1m/sec
 
        
             
        
        
        
Answer:Convection 
Explanation:
Convection is the heat transfer procedure by the movement of liquid or gas molecules. It is a combination of diffusion and bulk motion of molecules. Near the surface of the liquid diffusion process dominates while at certain height bulk motion of liquid dominates.
Convection can be 
Natural : Natural convection occurs due to density differences
Forced: Force convection occurs when we apply external heat source.
     
 
        
             
        
        
        
Because the transfer of electrons is called an ion, and also, they are being lost, they atom will become positively charged. The Ion will lose electrons and become a cation. 
Answer: The atom becomes positively charged.