Worksheetspollution of air and water
Total questions: 20
Worksheet time: 10mins
what pollutes the air
pollutants
pollutantants
pollutiontants
air
what is greenhouse effect related to?
animals
water
plants
air
what is the cause for starting of melting of Gangotri Glacier?
Global Warming
Altitude
Heat
None of these
what is the MAJOR pollutant in the air?
none of the above
carbon monoxide
propane
oxygen
which of these is a greenhouse gas
carbon monoxide
carbon dioxide
helium
sulfer
The Taj Mahal is being affected by
Air pollution
Noise pollution
Water pollution
None of these
Which of the following are the primary causes of water pollution?
Plants
Animals
Human Activities
None of these
Highest percentage of air consists of
Oxygen
Carbon dioxide
Nitrogen
Argon
CNG is a
Polluted fuel
Clean fuel
Harmful fuel
None
Pollution of water is responsible for
. Oil refineries
Paper factories
Sugar mills
All
What causes acid rain?
High concentrations of sulfuric or nitric acid from pollution
Fertilizer use
Pesticide use
CFCs
Acid rain can damage
Drinking water sources
Aquatic life
Architecture/buildings
All options are correct
Which of the following is NOT a source of water pollution?
Discharge of untreated industrial waste
Oil spills
Sewage
Usage of plastic straws
Water pollution occurs when:
Harmful substances enter a water supply
Industries dispose of waste safely and correctly.
Industries cut costs with waste disposal.
None of the above.
