In order to reduce land pollution from industrial operations, some methods have been developed to reduce the volume of waste. Name the method in which waste is burned in the absence of oxygen. This method also produces stable end products.

In order to reduce land pollution from industrial operations, some met

1.	In order to reduce land pollution from industrial operations, some methods have been developed to reduce the volume of waste. Name the method in which waste is burned in the absence of oxygen. This method also produces stable end products.
A.	Shredding
B.	Pyrolysis
C.	Scrubbing
D.	Electrostatic induction
Answer» C. Scrubbing