the pollution one of the most important problems that facing us these day because it is on the rise with the development of technology and has become a significant and adverse effects on human and animal life together we must look good to know the causes and effects of pollution avoided and minimized , And I chose this topic because the pollution one of the most important problems that face us in the modern age
Subject:.
Pollution is causing changes in the environment in which they live organisms due to the continuing daily human activities leading to the Fifty and the emergence of some of the resources that do not fit with the place in which they live organism
Types of pollution :.
1- Air pollution
2-water pollution
3- noise pollution
4- soil pollution
5- personal pollution
Frist I will talk about Air pollution and its causes and effects
Air pollution is the presence of substances in the air and this material is: solid material, liquid or gaseous material and it cause Physiological damage and economic vitality of human beings, animals and plants.
Causes of air pollution:
1- Fine particles: such as pollutants resulting from the burning of fuel and factory waste, transport and dust suspended in the air.
2- Carbon dioxide and the source of the gas it comes from industry.
3- Carbon monoxide: occur with a high concentrations when we use gas in the home.
4- Ozone: It is caused by the interaction of nitrogen oxides with hydrocarbons.
5- Nitrogen oxides: result from burning fuel.
6- Cigarette smoke.
The effect of air pollution:.
The effect of air pollution on human beings: Leads to the injury of human pulmonary heart disease which leads to the destruction of human health...
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...l fertilizers).
The Causes of soil pollution:.
1-drift:.It means corrosion and erosion of the surface layer of the soil, leading to contamination.
2-Vandalism and removal of vegetation.
3- Overgrazing. Lead to the disintegration of the soil surface and exposed to winds.
4-Pollution with sewage and factory waste.
5-Pollution chemical fertilizers.
6-Acid rain
The effect of soil pollution :-
1-the impact of soil pollution on human:- Leads to the injury of the human intestinal diseases and poisoning from eating contaminated food, whether plant or animal.
2-the impact of soil pollution on animals:- Lead to infection of cattle, sheep and birds and poultry diseases that lead to a reduction of livestock production.
3-the impact of soil pollution on plants :- Leads to the death of plants and soil pollution affects the low nutritional value of plants.
Air pollution has been one of the greatest concerns this millennial. The majority of the focus regarding air pollution has been on its effects on the environment and how it contributes to climate change. It can be easy to overlook the effect it has on the human body. In Resitoglu’s article that was written about his research study it says, “The World Health Organization estimated that around 2.4 million people die every year due to air pollution” (16). Out of the many different sources of air pollution, diesel exhaust is one of the most devastating pollutants to the human body. Scientific research has confirmed that the chemicals contained in diesel exhaust are more harmful than the chemicals
Although ambient air pollution has decreased over the past several decades due to stringent air pollution control policies, there has been little evidence directly supporting the extent these control measures have improved public health (Tonne, et al, 2010). Investigative research has observed evidence to support the association of air pollution and particulate matter with increased cardiovascular events.
In the next decades, pollution is said to become one of the major causes for death in many urban cities. Pollution is
It reduces human life expectancy by more than eight months on average and by more than two years in the most polluted cities and regions” (Doc C). Air pollution is one of the virtual problems nowadays. Air pollution is mainly caused by cars. One of the most common pollutants is smog. Smog is a dark or opaque fog which is formed by the dust and smoke particles causing condensation of water vapors.
Air pollution is known to affect human and animal life. Plants are also affected indirectly as air pollution is known to cause acid rain, an even deeper detriment to plant life than most. Lung related diseases are among the most important features that the world have come
Air pollution is caused by many things such as car fumes, burning of fossil fuels,
ü AIR POLLUTION- Sulphur dioxide from burning fossil fuels leading to acid rain, carbon dioxide from burning of fossil fuels and methane from cattle and rice fields leading to greenhouse effect and global warming. ü LAND POLLUTION - pesticides, herbicides, and nitrates wash into rivers and lakes affecting food chains. Habitat reduction by Humans = ==
There are many kinds of air pollution. The ones I want to talk about are the ozone, acid rain, carbon monoxide and toxic air contaminants. Ozone is formed when hydrocarbons and nitrogen oxide react in sunlight. Therefore, ozone is at its peak during hot summer days. Exposure to high levels of ozone can have serious consequences on your health. It can cause respiratory disease, loss of pulmonary elasticity, and premature aging of our lungs. Next, is acid rain, which occurs in the atmosphere in the form of sulfur and nitrogen oxide. These pollutants can have serious damaging affects on aquatic, forest and wildlife ecosystems, as well as deterioration of buildings. Carbon monoxide is another form of pollution. It reduces the blood?s ability to carry oxygen. If a human is exposed to higher levels, it can cause chest pains, angina attacks or even death.
Air pollution according to the Wikipedia << is the introduction of particulates, biological materials, or other harmful materials into the Earth’s atmosphere, possibly causing disease, death to humans, damage to other living organisms such as food crops, or the natural or built environment>>. Therefore, human being should be aware of the facts that the environment and all living creatures are dying. They need to understand the importance of natural items, the nature, etc…
Air pollution is a type of pollution that can severely damage our environment as well as the earth’s atmosphere. Air pollution occurs all the time when the air contains many substances ...
Air pollution can cause adverse health effects however this has been found to be a dose-respo...
Air pollution is when a poisonous or harmful substance is released into the air. There are many forms of pollution but air is one of them, it only occurs when dust, harmful gases or smoke enters into the atmosphere and makes it hard for species like plants, animals and humans to live in a difficult situation because of the dirty air. Air Pollution is classified in two sections, invisible air pollution and visible air pollution.. Hence any substance that makes it difficult for the living things that need the atmosphere is air pollution. Humans have been undergoing air pollution ever since the industrial revolution.
Pollutants are the key elements of pollution, which are generally waste materials of dissimilar forms. Pollution disturbs our ecosystem and the balance of the environment. With innovation and development in our lives pollution has reached its peaks giving rise to global warming and human illness. When raw materials, water, energy and other resources are utilized more efficiently, when fewer harmful substances are substituted for hazardous ones, and when lethal substances are eliminated from the production process. Water pollution is also a major problem in the world because almost 60% of it is fish.
Efforts to improve the standard of living for humans--through the control of nature and the development of new products--have also resulted in the pollution, or contamination, of the environment. Much of the world's air, water, and land is now partially poisoned by chemical wastes. Some places have become uninhabitable. This pollution exposes people all around the globe to new risks from disease. Many species of plants and animals have become endangered or are now extinct. As a result of these developments, governments have passed laws to limit or reverse the threat of environmental pollution.
Pollution is a massive problem that the earth faces. Pollution is the action or process of making land, water, air, etc…, dirty and not safe or suitable to use. Pollution of air, water, and soil are the most complex issues. Various types of gases and toxins that are released by industries