Atmospheric pressure is sometimes known as  barometric pressure. Air pressure is <span>exerted by the weight of </span>air<span> in the atmosphere of our planet Earth. 
Air pressure is measured in an instrument called</span><span> barometer.</span>
        
             
        
        
        
Answer:
Drinking will be unavalible
Explanation:
 
        
             
        
        
        
The main difference between these two biomes is the amount of precipitation they receive.
        
             
        
        
        
Every std has stages of atleast 3