How can we avoid pollution?
By throwing garbage into water bodies
By burning garbage outdoors
By recycle, reuse and reduce
By throwing chemicals into soil
Undesirable levels of noises caused by human activity is called:
Land pollution
Air pollution
Water pollution
Noise pollution
Which is a water body?
Valley
Plain
Ocean
Mountain
What is pollution?
Contamination that harms the environment
Contamination that harms the vehicles
Contamination that harms the buildings
Contamination that harms the clothes
Which are the main water pollutants?
Loudspeaker
Smoke
Domestic sewage
Natural fertilizer
Soil gets polluted by:
Dumping garbage in water bodies
Smoke from vehicles and factories
Chemicals getting thrown into the soil
Burning garbage outdoors
How can we reduce water pollution?
By keep the volume of the music we listen to and the television low at home
By not allowing factories to pour their dirty chemicals into water bodies.
By not blowing the horn of a vehicle unless necessary
By using loud speakers within the limited time and volume.
Which statement is true?
We should not take care of our environment
We should not care for other living things
We should take care of our environment
We should pollute our environment
Noise pollution can be reduced by:
By keeping the volume of the music we listen to and the television low at home
By treating sewage before being released into water bodies
By using natural fertilizers to grow crops instead of chemical pesticides
Which is the problem caused by air pollution?
Asthma
Diarrhoea
Hypertension
Deafness
