1.

Fill in the Blanks :1. Environment has been divided in ......... sphere.2. ........... portion of earth has been covered by hydrosphere.3.  ........... is a human made environment,4. On ........... june every year world environment day is celebrated.5. ............. environment is the world of nonliving things.

Answer»

1. Four

2. Three fourth

3. Road

4. 5 

5. Biotic.



Discussion

No Comment Found

Related InterviewSolutions