DDT and Aluminium cans are examples of ________.
A. Primary Pollutants
B. Secondary pollutants
C. Biodegradable Pollutants
D. Non-Biodegradable Pollutants
Answer:D
DDT and Aluminium cans are examples of ________.
A. Primary Pollutants B. Secondary pollutants C. Biodegradable Pollutants D. Non-Biodegradable Pollutants