GE6351 ENVIRONMENTAL SCIENCE AND ENGINEERING UNIT I ENVIRONMENT‚ ECOSYSTEMS AND BIODIVERSITY ENVIRONMENT DEFINITION: It is defined as the sum total of water‚ air‚ and the inter-relationship that exists among them and with the human beings‚ other living organisms and materials. SCOPE: As a subject it has a wide scope. It encompasses a large number of areas and aspects‚ which may be summarized as follows 1. Natural resources 2. Ecology and biodiversity 3. Environmental pollution and control 4. Social
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What are the Consequences of Rainforest Destruction in Borneo? By: Jessica – 9B Introduction The forests of Borneo are one of the most biologically diverse habitats on Earth and home to various rainforest species such as orangutans‚ clouded leopards and pygmy elephants. Nevertheless‚ many tropical areas around the world‚ similar to these treasured rainforests‚ are being cut and degraded for timber‚ palm oil‚ pulp‚ rubber‚ minerals‚ and other materials. The action of deforestation is prompt to endanger
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environmental impacts‚ some of which can destroy entire ecosystems. An ecosystem is a distinct unit and includes all the living and non-living elements that reside within it. Plants and animals are obvious members‚ but it will also include other components on which they rely on such as streams‚ lakes‚ and soils. Habitats become fragmented when development breaks up solid stretches of land. Examples include roads which may cut through forests or even trails which wind through prairies. While it may
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Chapter 50 Ecology is the scientific study of the interactions between organisms and their environment. Concept 50.1 Ecology is the study of interactions between organisms and the environment Ecology and evolutionary biology are closely related sciences. * Ecology has a long history as a descriptive science. * Modern ecology is also a rigorous experimental science. * Ecology and evolutionary biology are closely related sciences. * Events that occur over ecological time (minutes
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Earth and have been crucial to the Earth’s ecosystem. The age of a tree is determined by cambium‚ a layer of growing bark‚ which forms a ring in the wood of the tree. Each ring of cambium‚ tells the age of the tree. The climate can also determine how fast a tree grows. For instance‚ in cool climates‚ cambium only grows in the spring and summer. But there are some cases where you cannot determine the age of trees‚ like the trees in a tropical rain forest. The cambium grows all year round. Yet
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understand the interactions of the biosphere with different types of environments; 247 GEOGRAPHY MODULE - 5 The domain of Life on the Earth Biosphere appreciate the importance of balance‚ inter-dependance and energy flow in different ecosystems; identify
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herbivores‚ need the sun for energy. The tall trees and plants that grow high in the forest are the ones that get most of the sunlight for it covers the smaller trees and plants. It’s why most of the food for plant-eating animals grows far above the ground because competition for sunlight favors tall trees and plants that grow high in the forests. 3.1.3. Explain why removing the capuchin monkeys from the rainforest ecosystem would have a negative impact to other living organisms like squirrel monkeys‚
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societal civility of the private sector‚ A professional animated part in lessening deforestation‚ same time working for conjunction for legislature. Some of Reason for the deforestation need aid the strengths that rouse the operators on clear the forests; on the other hand‚ the vast majority of the preexisting written works recognizes between those two levels about specified factors‚ which are regulate and backhanded reason for deforestation. The operators for immediate reason for deforestation‚ also
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not a limiting factor in biome distribution if areas have the same annual temperature and precipitation means. C) Not only is the average climate important in determining biome distribution‚ but so is the pattern of climatic variation. D) Temperate forests and grasslands are different biomes because they receive a different quality and quantity of sunlight‚ even though they have essentially the same annual temperature and precipitation. E) Correlation of climate with biome distribution is sufficient
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Rain Forests Rainforests cover only 6% of the earth’s surface but they house more than half of the world’s animal and plant population. Rainforests have beautiful layered ecosystems and water features that home massive amounts of living things. There is a very diverse food chain in rainforests. Deforestation is limiting what the rainforest can provide to the world. Rainforests are very large forests that help the earth in many ways. They house many plants‚ animals‚ insects‚ and even
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