A. Soil only
B. Soil and water both
C. Air and water both
D. Air, soil and water
Pollution
Pollution
A. Ethane
B. Methane
C. Butane
D. Ammonia
A. Drying of the lake very soon due to algal bloom
B. An increased production of fish due to lot of nutrients
C. Increased population of aquatic food web organisms
D. Death of fish due to lack of oxygen
A. August, 8th
B. August, 9th
C. August, 6th
D. August, 4th
A. Chernobyl
B. TMI-2
C. Narora
D. Trombay
A. 0.01 ppm
B. 0.001 ppm
C. 0.5 ppm
D. 0.75 ppm
A. 2 km
B. 4 km
C. 8 km
D. 10 km
A. C16
B. C18
C. Both (a) & (b)
D. C10
A. Geneva
B. Islamabad
C. Sydney
D. Rio-de-Janeiro
A. 10-15%
B. 15-20%
C. 20-25%
D. 2-5%