The term 'biomass' often refers to
A. inorganic matter
B. organic matter
C. chemicals
D. ammonium compounds
Answer: Option B
A. inorganic matter
B. organic matter
C. chemicals
D. ammonium compounds
Answer: Option B
A. aluminium
B. iron
C. stainless steel
D. copper
A. Rutt
B. Stella Saundaraja
C. Crang and Rush
D. Mary Jean Alexander
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