Water Pollution Quiz PDF: Questions and Answers - 27

MCQ 131: The microbiological pollutants, cause sickness in humans, known as

1. Pathogenic organism
2. Decomposers
3. Eutrophication
4. All of above

MCQ 132: IPCC scientists, predicted that the sea level could rise, ranges from 0.2 to

1. 0.9m
2. 0.6 m
3. 0.3m
4. 0.1m

MCQ 133: The temperature has been increased about 2 degree Celsius over the

1. Poles
2. Temperate region
3. Taiga
4. All of above

MCQ 134: What are the causes of an acute arsenic poisoning?

1. Thirst, Vomiting, respiratory problem
2. Heart Attack, Vomiting
3. Breathing problem, Fatigue
4. Vomiting, Heart attack

MCQ 135: Hawks, lizards, owls and cats are examples of

1. Primary producers
2. Tertiary Consumers
3. Secondary Consumers
4. Herbicides