Answer:Rocky intertidal
Explanation: they provide them shelter because the rock acts as a media(surface) in which glue to hold or stick to organism. The glue been secreted by seeweed is an adaptation(survival) mechanism they have to Rocky intertidal
 
        
                    
             
        
        
        
An organic molecule will always contain CARBON. 
The correct option is A.
An organic molecule or compound refers to a chemical entity in which one or more atoms of carbon are bonded covalently with atoms of other elements. Because of the number of valence electron that carbon possess, it has the capacity to form different types of chemical bond with different types of elements. 
        
                    
             
        
        
        
Answer:
The correct answer would be never due to the tilt of the earth.
 
        
             
        
        
        
The answer is A , I hope this is not to late