Green Energy: Meaning and Importance Introduction: Energy is a valuable resource that can be used to power different industries. In a world where manufacturing plays a vital role in the growth of a country’s economy, it is important to have sustainable energy sources. Energy gives a system the ability to perform work, and…
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Global Warming: 10 Facts About Global Warming Global warming is the name given to the phenomenon that involves the earth warming up. More specifically it refers to the fact that the Earth has got at least two degrees warmer than it was in pre industrial times. This may not sound like much but…
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Forest Ecosystem: Types, Characteristics, Importance Meaning: A forest ecosystem is a community of organisms that lives within a forest. A forest is usually defined as a large group of trees. However, other important aspects of a forest are the shrubs, the leaf mulch on the floor and the plants that live in tandem…
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Essay on Water Pollution Water covers two-thirds of the Earth’s surface, with over 97% present in the oceans and less than 1% in freshwater streams and lakes. Water is also present in the atmosphere in solid form in the polar icecaps and as groundwater in aquifers (water-bearing rocks) deep underground. Water has many…
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Essay on Global Warming: Causes, Effects, Impact and Prevention of Global Warming Global warming Introduction and meaning: The rise in earth’s surface temperature as a consequence of greenhouse effect is called Global Warming. The greenhouse gases such as carbon dioxide and other pollutants absorbs more heat from the sun then it radiates back.…
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Environmental Protection: Meaning, Importance, and Protective Measures Meaning Environmental protection refers to any measure that is taken to conserve, maintain or preserve the state of the environment. Protection of the environment can be done through reducing pollutants or anything that leads to its degradation. Conservation of the environment aims at keeping it safe…
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Energy Generation from Waste Energy can be produced utilizing wastes from various sources. The major sources are: Agriculture waste, Industrial waste, and Municipal waste. Agriculture waste Agricultural wastes are mainly crop residues. When dried they can be used as fuel. Straw, jute sticks and other crop remains are being used traditionally by the…
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Endangered Species of Plants and Animals in India Due to rapid habitat loss, over exploitation in particular, large numbers of plants, herbs, climbers have disappeared from their naive regions over the years. Many orchids, trees, ferns, medicinal herbs of hills, cycads and other plant species have become endangered. Similarly, large number of mammals,…
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Ecosystem: Its Meaning, Characteristics and Importance Meaning of Ecosystem An ecosystem is a group of organisms living together in a specific environment. Ecosystems are usually seen to be definite, discrete systems but they may be permeable to outside influences. An ecosystem is a community of plants, animals, birds and other organisms as well…
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E-waste Recycling: Meaning and Importance Meaning: Electronic waste or e-waste is the term used for unwanted electronic gadgets that can no longer be used. E-waste recycling means modifying the gadgets to make it usable for the same or some other purpose. Phones, TV, computers, washing machines, DVD can be considered e-wastes after their life…
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