Answer: The answer would be A.
Explenation:
<em>Chemical weathering is the breakdown of rocks, soils, and minerals through atmospheric or biologically produced chemicals.</em> 
 
        
             
        
        
        
Answer:
D. If an earthworm is given a choice, it will move toward darkness rather than light.
Explanation:
A hypothesis must be a declarative statement that can be tested. That is the only one that follows the guidelines for a good hypothesis.
 
        
                    
             
        
        
        
Answer:
translation
Explanation:
occurs at the ribosome, which consists of rRNA and proteins 
 
        
             
        
        
        
It changes heritable traits and phenotypes
        
             
        
        
        
Yes because they are helpful to the earth