The F Ring, the Cassini Division, and the C Ring are bright ring features. They are bright due to the low concentration of materials within them, which allows sunlight to shine through.
 
        
                    
             
        
        
        
F . The reasons is mines located in a certain community attracts economic benefits to the people living there . Most noticed Benefit includes employments and infrastructural development.
 
        
                    
             
        
        
        
The work of a lifeguard<span> is is to rescue and to ensure the safety of swimmers, surfers, and other water sports participants such as in a swimming pool, water park, or beach. To be a certified lifeguard, you must understand the following:
1. D</span><span>eveloping evacuation plans </span><span>
2. </span><span>Florida-friendly beaches 
3. S</span><span>aving people caught in rip currents
4. Identifying signs of oncoming tsunamis</span>
        
                    
             
        
        
        
<span>Commercialism—A relationship where one species obtains food or shelter from the other species
<span>Mutualism—A relationship where both species benefit from the relationship.
 Sorry i only know two on top of my head</span></span>