Answer:
The main type of rock found at divergent plate boundaries is igneous. 
Explanation:
JUST GOOGLE IT!!!
 
        
             
        
        
        
The answer is - wavelength.
As the wave approaches the shore and it reaches shallow waters it's characteristics start to change. When the wavelength is half of the water depth than the bottom of the wave starts to drag on the ocean floor. As it starts to do this the wave starts to slow down at it bottom as it approaches the beach but the upper part of the wave maintains its initial speed. Because of this the wave becomes longer. Once it reaches the shore it crashes on it and falls apart.
 
        
                    
             
        
        
        
Answer:
During the day, daylight floods our environment every which way, with both immediate and reflected daylight coming to us from wherever we can see. Around evening time, the daylight doesn't flood the environment, as it's dull wherever in the sky that there isn't a state of light at, similar to a star, planet, or the Moon.
 
        
                    
             
        
        
        
Lapita and then Polynesians. :) Hope this helped.