Substances that are easily broken down into harmless substances by decomposers are termed:
A. environmentally unfriendly
B. biodegradable
C. non-biodegradable
D. None of these
Answer:B
Substances that are easily broken down into harmless substances by decomposers are termed:
A. environmentally unfriendly B. biodegradable C. non-biodegradable D. None of these