India’s Population 2012 Current Population of India in 2012 | 1‚220‚200‚000 (1.22 billion) | Total Male Population in India | 628‚800‚000 (628.8 million) | Total Female Population in India | 591‚400‚000 (591.4 million) | Sex Ratio | 940 females per 1‚000 males | Age structure | 0 to 25 years | 50% of India’s current population | Currently‚ there are about 51 births in India in a minute. | India’s Population in 2011 | 1.21 billion | India’s Population in 2001 | 1.02 billion | Population
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Pollution an undesirable human activity to mother nature M.V€£ KŮMĄŔ 1121231 MBA - K Earth What is pollution ? When Harmful Substances Contaminate the Environment it is Called Pollution. Pollution refers to the very bad condition of environment in terms of quantity and quality . Types of Pollution Air Pollution Water Pollution Land Pollution Noise Pollution Radio Active Pollution Causes of Air Pollution Major sources of Air Pollution - Industries
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Land pollution‚ in other words‚ means degradation or destruction of earth’s surface and soil‚ directly or indirectly as a result of human activities. Anthropogenic activities are conducted citing development‚ and the same affects the land drastically‚ we witness land pollution; by drastic we are referring to any activity that lessens the quality and/or productivity of the land as an ideal place for agriculture‚ forestation‚ construction etc. The degradation of land that could be used constructively
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Population Problems Introduction There are simply too many people on our planet‚ and the population is not showing any signs of slowing down. It is having disastrous effects on our environment. There are too many implications and interrelationships to discuss in this paper‚ but the three substances that our earth consists of: land‚ water and air‚ are being destroyed. Our forests are being cut down at an alarming rate‚ bearing enormous impacts on the health of earth. Our oceans and seas are
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without air. On average‚ each of us breathes over 2‚000 gallons of air each day. You must have air to live. However‚ did you know that breathing polluted air can make you sick (EPA) environment protection agency? Although we need our factories to produce our products and transportation to get place to place air pollution has a great deal on our industrialization that leads to many hazardous effects. An example is congress has identified over 188 of these pollutants‚ including substances that cause
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recreation. However‚ nowadays‚ humans are continuously deteriorating rivers‚ lakes‚ and oceans through different agricultural‚ industrial activities. Abel (1996) states that water pollution defines as “the addition of undesirable materials into aquatic bodies” (p.1). This may cause physical‚ chemical or biological change in water‚ leading to different harmful effects on organisms and environment. Lots of aquatic organisms are killed. Therefore‚ the problem of water pollution should be solved immediately
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1. INTRODUCTION Environmental Pollution is the most important threat to the human race on this planet today. Environment consists of earth‚ air‚ water‚ flora and fauna. It means adding impurity which threatens the life of flora and fauna to the environment. These impurities are mainly created by man-made activities. The impurity can be air‚ water‚ land any sort of thermal radiation‚ etc. As we moving towards globalization there is rapid increase in industrialization and technological growth which
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What is land pollution? Land pollution is the deterioration (destruction) of the earth’s land surfaces‚ often directly or indirectly as a result of man’s activities and their misuse of land resources. It occurs when waste is not disposed off properly‚ or can occur when humans throw chemicals unto the soil in the form of pesticides‚ insecticides and fertilizers during agricultural practices. Exploitation of minerals (mining activities) has also contributed to the destruction of the earth’s surface
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Between 10‚000 B.C‚ the development of human kind underwent many significant changes that eventually transformed the modern world. Homo sapiens transitioned from the Paleolithic age to the Neolithic era and had a significant impact on the development of civilizations. Their changes had political‚ social‚ and economic effects on the development of humankind. They were thinkers‚ they though of solutions for the many problems that they encountered. Experience taught Stone Age people the difference between
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smoke billowing from a factory chimney‚ flyash generated by thermal power plants‚ and speeding cars causing dust to rise from the roads. Natural phenomena such as the eruption of a volcano and even someone smoking a cigarette can also cause air pollution. | | |The gaseous composition of unpolluted air | |
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