CONSERVATION ISSUES
•WHY ARE CONSERVATION ISSUES?
OUT OF THE NATURAL ENVIRONMENT, HUMAN BEINGS CAN NOT SURVIVE, AND NOW
THE ENVIRONMENT SUFFERs SERIOUS DAMAGE
• EXAMPLE s OF CONSERVATION ISSUES
1) WATER POLLUTION
2) AIR POLLUTION
3) SOIL POLLUTION
4) NATURE POLLUTION
5) NOISE POLLUTION
•WHY WE CHOSE CONSERVATION of the RAINFOREST
BECAUSE RAINFORESTs are IMPORTANT FOR LIFE AND IF WE DON'T REMEMBER PEOPLE THE ARE FORGET FORESTS . AND RAINFORESTS IMPORTANT BECAUSE THEY HELP TO REDUCE THE EFFECTS OF WORLDWIDE CLIMATE CHANGE
Water pollution
is caused by the use of hazardous chemicals to reduce or lose the value of water, pollution of the environment of water. Wastewater of acid, alkali, oxidant, and copper, cadmium, mercury, arsenic and other compounds, benzene, dichloro ethane and ethylene glycol organic poison, poison stagnant water biota, affecting the drinking water, scenic landscape. |
Air pollution also known as air pollution, according to the international standards organization (ISO), air pollution is usually refers to human activities or natural processes caused by certain substances into the atmosphere, showing a sufficient concentration, to achieve sufficient time, and thus endanger human comfort, health and welfare or environmental phenomena.
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Soil pollutants can be divided into two kinds of inorganic pollutants and organic pollutants. When soil containing excessive harmful substances, more than the self purification capacity of the soil, will cause the soil composition, structure and function change, microbial activity was inhibited, harmful substances or its decomposition product in the soil gradually accumulated through the soil, vegetation and human ", or through" soil and water, the human body indirectly, is absorbed by the body, achieve the degree of harm to human health, is the soil pollution.
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Natural pollution refers to the nature of the physical, chemical and biological processes in the production of toxic substances on the environment caused by pollution or damage. Such as volcanic eruptions of volcanic ash; water vapor into the salt in the air; ocean spray of liquid particles and the winds kick up dust and so on.
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Noise pollution is the sound of a sound when the body does not have regular vibration. The sound is produced by the vibration of an object, in the form of a wave in a certain medium, such as a solid, a liquid, a gas. Usually the noise pollution is caused by man-made. From a physiological point of view, it is usually a noise that interferes with people's rest, study and work and the noise that you want to hear. Noise pollution is formed when the noise is harmful to people and the environment.
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