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Posted Date: 31 Jul 2008 Posted By: ankit narang Member Level: Gold
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2008 ICSE ENVIRONMENTAL EDUCATION Question paper
SECTION A (40 Marks)
Attempt all questions from this Section.
Question 1
(a) What is Biopiracy? [2]
(b) State any two advantages of Mangroves. [2]
(c) Mention any two ways by which social forestry is useful to us. [2]
(d) Mention any two methods of disposing solid waste. [2]
(e) List any two effects associated with adulterated food. [2]
Question 2
(a) List any two indigenous methods of soil conservation. [2]
(b) What is the aim of the Silent Valley Movement? [2]
(c) What is a semi arid ecosystem? [2]
(d) What are endangered species? [2]
(e) Mention two aims of the Ganga Action Plan. [2]
Question 3
(a) Which gas is the main constituent of biogas? Give one advantage of using this gas. [2]
(b) Mention any two effects of El Nino. [2]
(c) Mention any two sources of water pollution. [2]
(d) What is farmyard manure? [2]
(e) What are percolation Pits? [2]
Question 4
(a) State one advantage and one disadvantage of captive breeding. [2]
(b) Mention any two effects of Ozone depletion. [2]
(c) How do forests maintain climate stability? [2]
(d) What is biomass? [2]
(e) Mention any two methods of biological pest control. [2]
SECTION B (40 Marks)
Attempt any four questions from this Section
Question 5
(a) Discuss any two methods of rainwater harvesting. [4]
(b) Explain any three causes and three consequences of eutrophication. [6]
Question 6
(a) Define ecotourism. Why should the government encourage ecotourism? [4]
(b) Write short notes on:
(i) The effects of Biomagnification
(ii) Joint Forest Management. [6]
Question 7
(a) Write briefly on any two methods, which can be applied to resolve the energy crisis in both, rural and urban India. [4]
(b) What is meant by offshore drilling? Mention the environmental effects of offshore drilling. [6]
Question 8
(a) What is the relevance of the practices of the Warli tribe in today's world? [4]
(b) 'Sukhomajri is a successful model of community participation for ecological restoration. Give a brief background of the problems faced by the people of Sukhomajri and the steps taken by the community for ecological restoration. [6]
Question 9
(a) What was Beej Bachao Andolan? Explain. [4]
(b) Discuss the reasons for encouraging sustainable use of resources? [6]
Question 10
(a) Oil spills have an adverse impact on marine life.Explain. [4]
(b) Write briefly about the various rights of the consumer under the Consumer Protection Act? [6]
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