A) Producer
B) Secondary consumer
C) Primary consumer
D) Decomposer
A) Die
B) Hibernate
C) Migrate
D) Eaten away
A) Carnivores
B) Omnivores
C) Producers
A) 70%
B) 60%
C) 75%
D) 80%
A) Water
B) Food
C) Air
D) None of these
A) Air
C) Water
A) 50%
D) 66%
A) Glaciers
B) Underground water
C) Atmospheric water
D) All of the above
A) 80%
B) 92%
C) 89%
D) 97%
A) Rain
B) Water vapour
C) Acid rain
A) 0.02%
B) 1%
C) 1.5%
D) 2%
A) Pollutant
B) Pollution
C) Water pollution
D) Option B&C
A) Air pollution
B) Industrial pollution
C) Domestic pollution
A) Pollution
B) Dirty water
C) Sewage
A) Industrial waste
B) Domestic waste
C) Agricultural waste
A) Sewage
B) Agricultural waster
C) Domestic waste
D) Industrial waste
B) Air pollution
C) Acid Rain
A) Distillation
B) Fermentation
C) Purification
A) Fermentation
B) Purification
C) Distillation
A) Boiling and cooling
B) Cooling and condensation
C) Boiling and Condensation