Upper Secondary School ROUND 2: TOPICS FOR ORAL PRESENTATION INSTRUCTIONS In the second round‚ you will be asked to draw ONE of the following topics. You will have 10 minutes to prepare your topic before presenting the topic for 7 minutes. After your presentation‚ the oral examiners will ask you some questions about that topic in about 3 minutes. NB: Each topic will be drawn 2 times at most. Do not present more than 7 minutes. TOPIC 1: TRAVEL It is said that “Travel broadens people’s
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Conserving Biodiversity in the Himalayan Rangelands A term paper Nawraj Sapkota Roll no. 25 Tribhuvan university Central Department of Environmental Science Kathmandu‚ Kirtipur 2010 Supervisor: Mr. Prabin kishor Sharma Contents Chapters Page no. Executive summary 1 Introduction
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rich biodiversity‚ elegant environment‚ beautiful hill ranges and perennial streams and water falls since times immemorial. This area is not properly explored due to prohibition because the holy shrine of Lord Sri Venkateswara or Balaji situated here. Present study aims at the detailed survey of flora and fauna of Seshachalam Hill Range for the assessment of Biodiversity which is important to formulate appropriate conservation strategies. Key Words - Seshachalam Hill Range – Biodiversity – Conservation
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Chapter 12 Sustaining Aquatic Biodiversity Notes Key Terms (Terms are listed in the same font style as they appear in the text.) Asian carp (p. 266) Asian swamp eel (p. 252) baleen whales (p. 257) bycatch (p.253) cetaceans (p. 257) comanagement (p. 262) commercial extinction (p. 253) exclusive economic zones (p. 259) high seas (p. 259) integrated coastal management (p. 260) large marine systems (p. 262) marine protected areas (p. 259) marine reserves (p. 259) maximum sustained yield
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Causes of recent declines in biodiversity The major causes of biodiversity decline are land use changes‚ pollution‚ changes in atmospheric CO2 concentrations‚ changes in the nitrogen cycle and acid rain‚ climate alterations‚ and the introduction of exotic species‚ all coincident to human population growth. For rainforests‚ the primary factor is land conversion. Climate will probably change least in tropical regions‚ and nitrogen problems are not as important because growth in rainforests is usually
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Parking Lot Biodiversity Background: Species diversity can be measured & described in many different ways. Species evenness describes how evenly distributed all the species are in a community while species richness describes how many different types of species there are in a community. Diversity Indices are one method used to measure species diversity in nature‚ and determine the degree of species evenness and species richness in an area. Using these calculations‚ ecologists can al
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How the plantation affect biodiversity? The positive impacts to biodiversity of plantation Trees used in plantations may have more conservation value than existing vegetation such as pasture‚ also it may improve downstream water quality and provide habitat for aquatic biota. Moreover‚ it will sequester carbon and hence contribute to mitigating or reducing climate change. The plantation may lead to reduced pressure on the harvest of rainforests elsewhere. Most importantly‚ Biopact (2008) explained
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Parliamentary form of government is better Good morning sir chairperson and members of jury. Friends‚ I want to ask if a man designated to wind a clock at 12 noon everyday does not do his job‚ is the clock to be changed or the man to be fired? What will change by switching to a presidential system? Corruption gone------ bureaucracy efficiency incarnate‚ ----------every MP and MLA a beacon of integrity‚ ---- no more caste‚ crime‚ violence? ----------Nothing will change‚ -----the same
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each having different relationships‚ keeping each other alive. But without creeks and water ways it can jeopardise the biodiversity of the ecosystem. Biodiversity is the variety of all life forms including animals & plants that can be found either in just one location or across the entire country. The ways you can identify a healthy creeks is see if it has a good amount of biodiversity. The second most important part is the monitoring of the creek‚ which is done by running tests similar to what we did
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