Answer:
they also form rocks in earth surface 
 
        
                    
             
        
        
        
Answer:
Following are the responses to the given question:
Explanation:
Increased  gases in the water may hasten photosynthesis, enabling crops to develop and grow more quickly. Some
 gases in the water may hasten photosynthesis, enabling crops to develop and grow more quickly. Some  is absorbed and more oxygen is expelled as the frequency of rate of photosynthesis.
  is absorbed and more oxygen is expelled as the frequency of rate of photosynthesis.
The higher plants grown means greater water filtration. Natural selection will run its course if the water is less polluted, as well as the fish may not need to pass mostly on full-body plate characteristics to their descendants.
 
        
             
        
        
        
Once you have obtained your salmon sample from a local store, you need to isolate the DNA from it and make many copies of the COI gene using the polymerase chain reaction (PCR).
 
        
             
        
        
        
A more complex interconnected system of food chains is a consumer-resource system.