I looked up your question just now and found this sight that has plenty of answers in it.    https://www.britannica.com/place/Appalachian-Mountains
Hope this helps.
 
        
             
        
        
        
For the answer to the question above, one of the side effects of carbon in the environment is the global warming or Climate change. The Carbon dioxide traps the heat of the sun from escaping the atmosphere. This results to increase in global temperature which causes the ocean water to evaporate than usual and creates super typhoons.
        
             
        
        
        
Here is the answer to this question:
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According to the </span>RNA<span> World </span>Hypothesis<span>, life later evolved to use DNA and proteins due to </span>RNA's<span> relative instability and poorer catalytic properties, and gradually, ribozymes became increasingly phased out. The ribosome, a large molecular machine that drives protein synthesis, is a ribozyme.
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I hope this helps you
        
                    
             
        
        
        
Hmmm let me think.........
        
             
        
        
        
Monosaccharides. mono = 1