By conducting experiences and understanding the children’s environments from know or when they were older
        
             
        
        
        
Answer:
<em>Smoking is one of the biggest causes of death and illness in the UK. Every year around 78,000 people in the UK die from smoking, with many more living with debilitating smoking-related illnesses. Smoking increases your risk of developing more than 50 serious health conditions.</em>
Explanation:
The reasons that it decreased.
 
        
             
        
        
        
Answer: The osmolarity of the filtrate would be about 300 mOsm because both solutes and water are reabsorbed in the proximal tubule. As particles are reabsorbed, water follows osmotically.
Explanation:
 
        
             
        
        
        
He more than likely has kidney stones or is passing the kidney stones.