Ships MCQ (Multiple Choice Questions) PDF - 78

MCQ 386: The largest form of an aquatic pollution is defined as:

1. Industrial Pollution
2. Run off
3. Oil Spillage
4. Atmosphere

MCQ 387: Lead can be dramatically damaged the neural pathways, causing;

1. Heart attacks
2. Blood Poisoning
3. Asthma
4. TB

MCQ 388: Very light oil are comparatively impossible to;

1. Produced
2. Clean up
3. Mix
4. decompose

MCQ 389: Nitrates' are a source of electron acceptor in;

1. Insects
2. Rodents
3. Aerobic Bacteria
4. Anaerobic bacteria

MCQ 390: The sources of dust particles are: metal ores and

1. Forests
2. Metal mines
3. Industries
4. Lands