Figure 1: Zones of The Ocean
  
   
   
 
 
   Video 1: Tide Pools (6:23)
   
 
 
   Video 2: Oceanic Layers and Zones (3:24)
   
 
 
   Video 3: Underwater footage from Fiji & Tonga (4:50)
   
 
   Figure 2: Deeper zones of the ocean
   
    
   
 
 
 Figure 3: Classification of Animals
   
    
   
 
 Figure 4: Coeloms and Germ Layers
   
    
   
 Table 1: Invertebrate Phyla
   
    
  