Answer: FOSSIL OF FISHES. 
Explanation: The law of faunal succession, is based on the observation that sedimentary rock strata contain fossilized flora and fauna. These fossils succeed each other vertically in a specific, reliable order that can be identified over wide horizontal distances. According to this law, the order for animals is as follows; animals with shells; fishes; amphibians; reptiles; mammals; birds; humans.
 
        
             
        
        
        
Divide the globe in to 2 and 4 pieces. Above the line of the equator is the northern hemisphere and below is the southern. And just like a compass we have north east and west and south east and west
        
                    
             
        
        
        
Answer:
A planet is an object that orbits the Sun in an elliptical orbit, has compounded its matter in a spherical shape and has cleared its orbit of other debris. While a dwarf planet also orbits the Sun, has compounded its matter in a spherical shape, but has not cleared its orbit of other debris.
Explanation:
So A .