the data is not actual data and is only an approximation. I got 100 on a test, your welcome))
 
        
                    
             
        
        
        
Commensalism is when one organism benefits off the other one without harming it. Examples are tree frogs that use plants for protection or jackals that have been expelled from packs trailing tigers and feeding on the remains of its kill. Barnacles on whales get shelter by attaching to a whales body
        
             
        
        
        
Answer:
I think the answer is the first one I might be wrong 
Explanation:
 
        
                    
             
        
        
        
I wanna say the answer is B
        
             
        
        
        
Answer:
2. Direct, 3. 1 2 and 3 I couldn't find 1 srry. :)
Explanation: