SAVE EARTH AND SAVE GREENERY............

2. ENVIRONMENTAL POLLUTION
 Environmental pollution can be defined as any undesirable
change in physical, chemical or biological characteristics of
any component of the environment i.e., air, water, soil which
can cause harmful effects on various forms of life or property.
 Pollution: The term pollution can be defined as influence of
any substance causing nuisance, harmful effects and
uneasiness to the organism.
 Pollutant: Any substance causing Nuisance or harmful effects
or uneasiness to the organism, then that particular substance
may be called Pollutant.

3. TYPES OF POLLUTION
 WATER
POLLUTION
 AIR
POLLUTION
 LAND
POLLUTION
NOISE
POLLUTION

4. WATER POLLUTION
 Water pollution is the pollution of bodies of water,
such as lakes, rivers, seas, the oceans, as well as
groundwater. It occurs when pollutants reach these
bodies of water, without treatment. Waste from
homes, factories and other buildings get into
the water bodies and as a result water gets
contaminated .

5. AIR POLLUTION
 Air pollution is a type of environmental pollution
that affects the air and is usually caused by smoke
or other harmful gases, mainly oxides of carbon,
sulphur and nitrogen. In other words, air
pollution is the contamination of air due to the
presence or introduction of a substance which has
a poisonous effect.

6. LAND POLLUTION
 Land Pollution refers to the deterioration of the
earth’s land surfaces. Furthermore, it occurs
mainly due to the indirect and direct effects of
human activities. Similarly, when we misuse the
land resources, land pollution happens.
 It is a global issue that needs to be fixed
immediately.The unnecessary materials
contaminate the quality of our land. For instance,
even the garbage on the streets is a kind of land
pollution only.

7. NOISE POLLUTION
 Noise pollution is generally defined as regular
exposure to elevated sound levels that may lead to
adverse effects in humans or other living
organisms. ... airports, with constant elevated
sounds from air traffic, i.e. planes taking off or
landing. Workplace sounds, often common in open-
space offices.

8. GLOBAL WARMING
 Global warming means surface temperature
changes, while climate change also means the
other changes caused by increased CO2 in the
atmosphere. Global warming became more widely
popular after 1988 when NASA climate scientist
James Hansen used the term in the Congress.

9. WAYS TO STOP POLLUTION
 We believe that it is the responsible thing to do to
increase recycling.
 Its is just like doing laundry and separating blacks
and colors.
 The residents of the country should also try and do
their part and put in at least one day of litter picking
up.