Acid Deposition
What is an estimated damage caused by acid rain to buildings in USA ?
3 billion $ a Year
4 billion $ a Year
9 billion $ a Year
5 billion $ a Year
5 billion $ a Year
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What is average annual pH of rain in new hampshire ?A. 8 to 9
B. 4 to 4.21
C. 1 to 2
D. 7
In some instance, plants and acid rain enhance soil fertility and improve
A. Photosynthesis
B. Crop Growth
C. Transpiration
D. Evaporation
What makes black forest damaged by pollutants ?
A. Feron I
B. CFCs
C. Automobiles
D. PAN
Acid dissolved nutrients and valuable minerals from the
A. Water
B. Soil
C. Mountains
D. Air
What are man-made sources of acid rain ?
A. Exhaust from vehicles
B. Burning fuels
C. Isoprene emissions
D. All of above
What is ‘pH’ of fog down wind ?
A. 1.7
B. 1
C. 4
D. 2
What does ‘Aluminum’ irritate ?
A. Brook trout’s gills
B. Shark’s gills
C. Zooplankton’s gills
D. Phytoplankton’s gills
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