#  | 
                  Chapter  | 
                  Title  | 
                  Video  | 
                  Homework  | 
                
|---|---|---|---|---|
1  | 
                  Natural resources  | 
                  Lecture - 1 atmosphere  | 
                  
                                            
                      					NA                                
                                      | 
                |
2  | 
                  Natural resources  | 
                  Lecture - 2 hydrosphere and lithosphere  | 
                  
                                            
                      					NA                                
                                      | 
                |
3  | 
                  Natural resources  | 
                  Lecture - 3  biogeochemical cycle : nitrogen cycle  | 
                  
                                            
                      					NA                                
                                      | 
                |
4  | 
                  Natural resources  | 
                  Lecture - 4 carbon cycle  | 
                  
                                            
                      					NA                                
                                      | 
                |
5  | 
                  Natural resources  | 
                  Lecture - 5 oxygen cycle and water cycle  | 
                  
                                            
                      					NA                                
                                      | 
                |
6  | 
                  Natural resources  | 
                  Lecture - 6 bonus video 1 (NCERT Explanation)  | 
                  
                                            
                      					NA                                
                                      | 
                |
7  | 
                  Natural resources  | 
                  Lecture - 7 bonus video 2 ( NCERT Explanation )  | 
                  
                                            
                      					NA                                
                                      |