1.

Ramit classified few things under two different categories as follows: X Y Plants Soil Microbes Water Animals Air Identify X and Y in the above classification.

A. X Y  Biodegradable Non-biodegradable                
B. X Y  Biotic Abiotic
C.          X Y  Non-biodegradable Biodegradable                
D. X Y  Abiotic Biotic
Answer» C.          X Y  Non-biodegradable Biodegradable                


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