Different stars are different colors depending on the temperature. So, for example, a blue star is hotter than a yellow star such as our Sun.
        
             
        
        
        
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Well, I think the answer would be, Both biomass and coal energies are inexpensive, but they release greenhouse gases.</span>
        
                    
             
        
        
        
Answer:
B
Explanation:
The type of RNA that contains the information for making a protein is called messenger RNA (mRNA) because it carries the information, or message, from the DNA out of the nucleus into the cytoplasm. Translation, the second step in getting from a gene to a protein, takes place in the cytoplasm.
 
        
             
        
        
        
Natural selection is the correct answer