MEDIUM
9th CBSE
IMPORTANT
Earn 100

Draw a labelled diagram to show nitrogen cycle in nature.

Important Questions on Natural Resources

HARD
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 14 - Natural Resources>ASSESS YOURSELF>Q 39
What are the three ways by which carbon is returned to the atmosphere? Draw labelled diagram to show carbon cycle in nature. Explain the pathway of carbon cycle in nature.
MEDIUM
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 14 - Natural Resources>ASSESS YOURSELF>Q 40
What makes biosphere dynamic but makes stable system?
HARD
9th CBSE
IMPORTANT
Together with Science Class 9>Chapter 14 - Natural Resources>ASSESS YOURSELF>Q 40
Draw a labelled diagram to show oxygen cycle in a nature.