Tourism Year 2012
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Identify any five environmental problems in your community and describe one of them in short.
a. introduction
i. background
ii. objectives of study
b. analysis and description with figure and
examples
c. summary and suggestion
Five environmental Problems of my society are: 1. Air pollution 2. Water pollution. 3. Waste production 4. Loss of Biodiversity
5. Food Supply
➢ Air pollution
➢ INTRODUCTION I:Background Air pollution world wide to human health and the natural environment.
.Air pollution may be described as contamination of the atmosphere by gaseous, liquid, or solid wastes or by-products that can endanger human health and welfare of plants and animals, attack materials, reduce visibility or produce undesirable odors. Although some pollutants are released by natural sources like volcanoes, coniferous forests, and hot springs, the effect of this pollution is very small when compared to that caused by emissions from industrial sources, power and heat generation, waste disposal, and the operation of internal combustion engines. Fuel combustion is the largest contributor to air pollutant emissions, caused by man, with stationary and mobile sources equally responsible. The air pollution problem is encountered outdoor as well as indoor.
Air pollution is the introduction into the atmosphere of
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Identify any five environmental problems in your community and describe one of them in short.
a. introduction
i. background
ii. objectives of study
b. analysis and description with figure and
examples
c. summary and suggestion
Five environmental Problems of my society are: 1. Air pollution 2. Water pollution. 3. Waste production 4. Loss of Biodiversity
5. Food Supply
➢ Air pollution
➢ INTRODUCTION I:Background Air pollution world wide to human health and the natural environment.
.Air pollution may be described as contamination of the atmosphere by gaseous, liquid, or solid wastes or by-products that can endanger human health and welfare of plants and animals, attack materials, reduce visibility or produce undesirable odors. Although some pollutants are released by natural sources like volcanoes, coniferous forests, and hot springs, the effect of this pollution is very small when compared to that caused by emissions from industrial sources, power and heat generation, waste disposal, and the operation of internal combustion engines. Fuel combustion is the largest contributor to air pollutant emissions, caused by man, with stationary and mobile sources equally responsible. The air pollution problem is encountered outdoor as well as indoor.
Air pollution is the introduction into the atmosphere of