Which is the effect of land pollution?
Various kinds of cancers
Asthma
Diarrhoea
Hypertension
Which are the main water pollutants?
Loudspeaker
Smoke
Domestic sewage
Natural fertilizer
Air pollution is caused by:
Insecticides
Sewage
Loud speakers
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
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
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
Which is the problem caused by air pollution?
Deafness
The introduction of contaminants into the natural environment that cause adverse change is called:
Preservation
Pollution
Pollination
Pollinosis
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
The biggest cause of land pollution is:
Natural fertilizers
Solid waste material
