Air pollution level is higher in Location B, because poisonous fumes are produced when coal burns.
        
                    
             
        
        
        
Set up the problem with the conversion rates as fractions where when you multiply the units cancel out leaving the desired units behind. 
 
 
        
        
        
Answer:
Explanation:
The rate of change in volume is proportional to the surface area:
dV/dt = kA
Integrating:
V = kAt + C
At t=0, V = s, so:
s = kA(0) + C
C = s
Therefore:
V = kAt + s
 
        
             
        
        
        
Answer: Most inhabitants of urban areas have nonagricultural jobs meaning not of, relating to, or used in farming and agriculture nonagricultural products/land. Urban areas are very developed, meaning there is a density of human structures such as houses, commercial buildings, roads, bridges, and railways.
Explanation:
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