Answer:
1) I think it is going to rain tomorrow.
Explanation:
 
        
                    
             
        
        
        
If a hypothesis is supported consistently by different observations or experiments, it may be advanced to the level of a(n) <u>theory</u>.
 
        
             
        
        
        
Pretty sure it's 2. She dyed her hair red so that means she does not have the genes for red hair. If she did, it would be passed to her kids with sex cells