Why should we avoid pollution?
Because pollution effects our health
Because pollution does not affect our health
Because pollution does not affect the environment
Because pollution is good for our health
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
The introduction of contaminants into the natural environment that cause adverse change is called:
Preservation
Pollution
Pollination
Pollinosis
The biggest cause of land pollution is:
Natural fertilizers
Loudspeaker
Smoke
Solid waste material
Why should we take care of other living things?
Because living things need care
Because living things cannot grow without the help of others
Because living things depend on each other
Because living things do not depend on each other
Which is the problem caused by air pollution?
Asthma
Diarrhoea
Hypertension
Deafness
Pollution is classified into:
Four
Three
Two
One
When the air contains gases, dust, fumes or odour in harmful amounts, it is called:
Water pollution
Air pollution
Soil pollution
Noise pollution
By dumping garbage in water bodies
By smoke from vehicles and factories
By chemicals getting thrown into the soil
By chemicals getting thrown into water bodies
Villages are less polluted than cities because:
There are fewer number of people living in cities
There are fewer number of people living in villages
There are more vehicles in villages
There are enough space in cities to get polluted
