- 
                  
English as a Second Language (ESL)
 - 
                  
Essay writing
 - 
                  
Age 10-18
 - 
                    
level: B1
 - 
                  
English
 
Author's Instructions
Martin Luther King and Marie Curie. How did they change the world?
- 
                  
English as a Second Language (ESL)
 - 
                  
Essay writing
 - 
                    
Age 10-18
 - 
                    
level: B1
 - 
                  
English
 
Author's Instructions
Martin Luther King and Marie Curie. How did they change the world?
