Answer:
Robert Hooke discovered the microscope I'm not sure about the others
 
        
             
        
        
        
Primary succession occurs when a natural disaster like an EQ, volcanic eruption, or flood, occurs to an area where there is no plant or animal life. The first organisms to appear are lichens, which over a long period of tome, will begin to form soil.
        
             
        
        
        
Answer:
so baicihly your not allowed to do this at test time boy
Explanation:
 
        
                    
             
        
        
        
Answer:
more carbon became present in Earth's soil, I think that but not sure