Answer:
Gravity. An object is moving across a surface, but it does not gain or lose speed. 
Explanation:
The basic idea. Physicists see gravity as one of the four fundamental forces that govern the universe, alongside electromagnetism and the strong and weak nuclear forces.
Hope it helps! Brainliest?
 
        
                    
             
        
        
        
Electric pumps are not useful they clog
        
                    
             
        
        
        
239.583 days is the answer
        
             
        
        
        
Answer:
B train!
Explanation:
A train travelled at 40 km/hr. (120/3) 
B train traveled at 45 km/hr (180/4)
 
        
                    
             
        
        
        
The main difference between<span> the two is that Enlightenment rationalism dwells in abstract inwardness. and it is only through this echo that German Christianity is ...</span>