2. There are total 6 types of
pollutions
• Air Pollution
• Water Pollution
• Land Pollution
• Noise Pollution
• Radioactive Pollution
• Thermal Pollution
3. *There are 4 main pollution they are:-
*Land pollutions
*Water pollutions
*Air pollution
*Noise pollution
4. *
*Land pollution is the demolition of Earth's land
surfaces often caused by human activities and
their misuse of land resources. It occurs when
waste is not disposed properly. Health hazard
disposal of urban and industrial wastes,
exploitation of minerals, and improper use of
soil by inadequate agricultural practices are a
few factors. Urbanization and industrialization
are major causes of land pollution. The
Industrial Revolution set a series of events into
motion which destroyed natural habitats and
polluted the environment, causing diseases in
both humans and other species of animals.
5. *
*Water pollution is the contamination of water
bodies (e.g. lakes, rivers, oceans, aquifers and
groundwater). Water pollution occurs when
pollutants are discharged directly or indirectly
into water bodies without adequate treatment
to remove harmful compounds.
*Water pollution affects plants and organisms
living in these bodies of water. In almost all
cases the effect is damaging not only to
individual species and populations, but also to
the natural biological communities.
6. *
* Noise pollution is excessive, displeasing human, animal, or
machine-created environmental noise that disrupts the
activity or balance of human or animal life. The word noise
comes from the Latin word nauseas, meaning seasickness.
* The source of most outdoor noise worldwide is mainly
construction and transportation systems, including motor
vehicle noise, aircraft noise, and rail noise.[1][2] Poor urban
planning may give rise to noise pollution, since side-by-side
industrial and residential buildings can result in noise
pollution in the residential area.
7. * Air pollution is the introduction of chemicals, particulate
matter, or biological materials that cause harm or
discomfort to humans or other living organisms, or cause
damage to the natural environment or built
environment, into the atmosphere.
* The atmosphere is a complex dynamic natural gaseous
system that is essential to support life on planet Earth.
Stratospheric ozone depletion due to air pollution has long
been recognized as a threat to human health as well as to
the Earth's ecosystems. *
* Indoor air pollution and urban air quality are listed as two
of the world's worst pollution problems in the 2008
Blacksmith Institute World's Worst Polluted Places report.
