Acid Rains Multiple Choice Questions (MCQ) PDF Download

MCQ : What is the pH value of rain in industrial areas?

1. 4 to 5
2. 3 to 7
3. 4 to 8
4. 2 to 4

MCQ 1: In the atmosphere, what carries the air pollutants to other places and other countries?

1. Waves
2. Prevailing winds
3. Water
4. Sunlight

MCQ 2: Snow and rain in the industrial north east of USA have been known as the pH of

1. 2 to 1
2. 2 to 4
3. 3 to 6
4. 2 to 5

MCQ 3: What are the sources of air pollutants in the atmosphere?

1. Coal fired power station
2. Vehicles exhausts/Coal fire power plants
3. Industries
4. Coal

MCQ 4: Clean rain water has a pH value between 5 to 6, which makes it slightly

1. Acidic
2. Basic
3. Neutral
4. Alkaline