Have very few or no predators in the new ecosystem.
        
                    
             
        
        
        
OK if it wants to grow it just eats food and that's it you're welcome
        
             
        
        
        
Can you put the terms as well, please
 
        
                    
             
        
        
        
Answer: P= (Lx2)+(Wx2) 
A=Bxh
Explanation:depends if you are finding area or perimeter. Area is base multiply by height (or length times width).
Perimeter is base times 2 plus width times 2 (or add all the sides up)