His own scientific investigations
        
                    
             
        
        
        
The fifth and highest element in ancient and medieval philosophy that permeates all nature and is the substance composing the celestial bodies
2: the essence of a thing in its purest and most concentrated form
3: the most typical example or representativethe quintessence of calm
        
             
        
        
        
Answer:
Davido: 32 million net worth
Explanation:
:) hope this helps
 
        
                    
             
        
        
        
This is kind of you’re own opinions and perspective the project ur working on
        
             
        
        
        
Answer:
J) Fats Waller
Explanation:
Hi, Fats Weller was an american  pianist and composer ( also organist, violinist, singer, and entertainer).
His mentor was James P. Johnson, who offered  him piano instruction free of charge when Fats Weller was a 15 years old  kid.
“Ain’t Misbehavin’ was one of his most well known compositions, and "Handful of keys" is an album of his best live performances released in 1957.