g.e.s college of education sangamner.dist- a”nagar presentation on pollution

G.E .S College Of Education Sangamner .Dist- A”nagaRPresentation

On Pollution

Dnyanesh(61) & Nagesh (64) Presents

Air pollution Water Pollution

Soil Pollution

pollution

POLLUTION

WATER POLLUTION

Water Pollution Here

Water Pollution

Water PoOver two thirds of Earth's surface is covered by water; less than a third is taken up by land. As Earth's population continues to grow, people are putting ever-increasing pressure on the planet's water resources.

AIR POLLUTION

AIR POLLUTION

Causes Of Air Pollution

Smog hanging over cities is the most familiar and obvious form of air pollution. But there are different kinds of pollution—some visible, some invisible—that contribute to global warming.

Soil Pollution

Soil pollution

Soil pollution is a result of many activities and experiments done by mankind and some of the leading soil pollution causes are discussed below. Industrial wastes, such as harmful gases and chemicals, agricultural pesticides, fertilizers.

CAUSES OF WATER POLLUTION

The causes of water pollution may be due to direct and indirect contaminant sources. The former are effluent outputs from refineries, factories, waste treatment plants. Fluids of differing qualities are emitted to the urban water supplies. In the United States and some other countries, these methods are controlled. However, still pollutants can be found in the water bodies. The latter are the water supply from soils/groundwater systems that have fertilizers, pesticides and industrial wastes. Also those through the atmosphere like bakeries, factories emission and automobile discharge. Contaminants can also be divided into inorganic, organic, acid/base and radioactive

How to prevent pollution

Pollution prevention is an exceptionally major global concern because of pollutions’ harmful effects on the person’s health and on the environment. Environmental pollution comes in various forms, such as: air pollution, water pollution and water pollution

EFFECT OF POLLUTION

EFFECT OF POLLUTION ON HUMAN