i think its c. chlorophyll and other pigments correct me if i'm wrong! <3
 
        
                    
             
        
        
        
Coal is considered a non renewable source because the earth cannot replenish it.
        
                    
             
        
        
        
Answer: Dominant and Recessive traits. 
Explanation: I’m not for sure what the question is asking and my answer doesn’t make that much sense to answer the question but I know the offspring will have some form of dominant and recessive traits.
        
             
        
        
        
All of the above are true. 
A is correct, because, well. We can’t see atoms directly, at least not with our current levels of technology. 
B is correct because a model is a representation of something by nature. 
C is correct because our knowledge of the atom is still growing, and as we still don’t know about some future atomic developments, it’s called a model so that there’s still flexible room for new discoveries. 
Hope this helps!