B as it's not government regulations, technology or funding
 
        
             
        
        
        
Answer:
  The Geographic barrier would have led to speciation in the finches which started from the founder effect where the finches were brought to other areas of the Galapagos. They were separated geographically so they could not mate with each other. Over time, evolution occurs through natural selection and genetic drift. This leads to the population being so different so they have reproductive barriers and can no longer interbreed. They become different species.
Explanation:
Hope this helps you understand better.
 
        
                    
             
        
        
        
Answer:
A surface wave is a wave that moves along the interface of two different materials, like air and water.
Explanation:
 
        
             
        
        
        
Saturn is an outer planet
 
        
             
        
        
        
Many animals travel in packs or herds to increase chance of survival. This type of adaptation would be classified as behavioral