Page 2 : Section A: Objective rypE euESTIoNS, , (For an MCQ based exam, if the situation, , is, , Q, , not conducive for descriptive examination), , 19. Whir, our, , a.5, , b5, , Muttipte Choice Questions, Q, , f., , d, , better quaLity of Life, c. To have safe growth and devetopment of the wortd, , d Att of the, , Q, , into, , Q, , 3. Which of the fol.lowing is, , a goal, of, , sustainabte, , development?, a. Minimising the depletion of naturaI resources, b. Preventing further harm to the environment, c. Making the existing devetopments environment, friendl.y, d Att of the above, Q 4. Why is sustainable development important?, a. For sustaining biodiversity, b. For poputation controI, c. For new inventions and discoveries, d, For creating emptoyment, , Q ll., , 2I., , Q, , As, , mai, , al, , b.17, , d20, Q 12. Choose the option which defines, , CI, sustainable, , Q 22. ....., , the, cat, , devetopment., , future generations, of onty ourselves, , a, Taking care of, b. Taking care, , c, Taking care of ourselves and the, , d. We[being of, Q, , 13., , a., b, , future generations, , C, , al.L, , d, , Which organisation has made the Sustainabte, Development Goals?, , 23. Wt, , Q, , pr:, , a. United Nations, , a, , b. League of Nations, , b, , c, , UNICEF, , C, , d. World Health Organisation, , Q, , d. Atl. of the above, , 7. When the term sustainabte development was came, , d, , Q, , 24. Wl, su, , d. Petrol, , c, , the option which is not a sustainable, development goaI according to the United Nations., , 15. Choose, , Q 16. SDGs stands, , w, C, , ., , with economic development, there, , has been an increase in........................., a, water poltution, b. air potlution, c. noise pollution, d. ALl. of these, Q, , a, , a, , for........................., , 17. Over the years,, , ;;, C, , c. Sustainab[e DevelopmentaI GoaLs, d. None of the above, Q, , Q 2s., , Q 26., , a, 5ustainabl'e Devetopment GoaLs, b. Sustainabte DeveLopment Goatseeker, , 8. How can we achieve sustainabte devetopment?, , development is correct?, a. lt safeguards the environment, b, lt provides a better quatity of tife, , c, Coats, , a, , Wood, , d. Reduced lnequaLities, , d.2002, , 9. Which of the fottowing statements about sustainable, , b, , c. Poputation, , b. 1982, , a. By stop using the resources, b. By using the resources iudiciousl.y, c. By setting up more industries, d. None of the above, , a, 5otar energv, , a. Ctean Water and Sanitation, b. Gender Equality, , into existence?, , 5, , dr, , How many sustainable devel.opment goats are given, by the United Nations?, , 1B, c15, , b, Devising a system that ensures quaLity Life for, present as wet[ as future generations, c, Economic growth together with protecting the, qual.ity of environment, , Q, , .t., , renewable source?, , d. Rapid rate of inventions and discoveries, Q 6. What is sustainabte devetopment?, a. lnteltigent utiLisation of resources, , Q, , war, , bs, , a., , c. CLimatic change, , a.1972, c.1992, , sustainabte, , Q 14. Which of the fottowing sources of energy is from a, , a. PopuLation explosion, b, Poverty, , Q, , to, , c. Lack of governmentaI and pubLic support, d. New inventions, , Q 5. Which of the fottowing is the biggest threat to the, , environment?, , 20. Sott, clea, scal, , Q, , b. lLLiteracy, , practice, c. lt brings onty economic prosperity for the rich, d, None of the above, , of the above, , a. PopuLation expLosion, , 2. Which of the fottowing statements about sustainable, , to put it, , ALt, , 10. Which is a major probl.em related, devetopment?, , above, , development is,/are correct?, a. lt is not achievabte, b. It needs a [ot of financial support, , ., , dA, , of the nation, Why do we need sustainable devel,opment?, a. To save the environmentaI resources, b. To have a, , Q, , C,D, , c. lt works for the sociaL and economic devetopment, , I8. Prithvi (Earth), Agni (Fire), Jat (Wate4, Vaayu (Air),, Aakash (Space) are........................., a. five obiects, b. five elements of nature, c. five parts of nature d. None of these, , Q?7. TI, , st, a, , c, , Q28 v\, , el, , a, , :, , a, , Q 2e. It, i:

Page 3 : lnformationTechnology l Class 10 l Term-21 21, 19. Which of the fottowing islare the resutt of exptoiting, our Nature?, a, Scarcity of c[ean water to drink, b. Scarcity of Pure air tb breathe, c. Deptetion of ozone laYer, d ALt of the above, , Q, , 30. Sustainabte devetopment inc[udes........................., , Q, , a. recycting and reuse of waste materiats, b, reducing excessive use of resources, c, using, , d, Q, , probtems like scarcity of, Q 20. Sotution to these gtobat, clean water to drink, scarcity of pure air to breathe,, , 21. As per Cottins Engtish Dictionary'the abitity, b., , a. management, c. maintainabitity, Q, , 22., , to, , more environment friendty materiaI, , of the above, , 3I. Which of the fottowing, , b. Use, f, , riend, , of, , d. None of these, Q, , b. Economic deve[oPment, , d. AL[ of these, , Q, , practices?, l, , Q, , Q, , 36. Choose, , ............, , means giving a new look to the o]d, product and making it took desirabte., Q, , I, , risks and, Q 27. The economy that reduces environmental, strikes ecol,ogicat balance is termed as ....................., b. Green Fietd, a, Green Economy, d. None of these, c. Green Nature, , I, , b, Waste Water, , Treatment Ptants, , c, ELectric VehicLes, d. Att of the above, , 29. Major problems retated to sustainable development, islare:, a. food, c., , water, , b. fuel., , d, Att of these, , d. ALl' of these, , the option which defines sustainabte, , ............, , increase, , in, , a. lncreasing PoPulation, b DevetoPment in atl sectors, c, Both of the, , consumption, , of the, , above, , ', , d. None of the above, , , q 38. Which, , :, , of the fottowing is not good for environment?, a CLay pots (Kuthads) b. Plastic cups, d. None of these, c. Edibte cutlerV, , r Q 39., , ........., , i, , a. Sotar Power Plants, , harvesting, , naturaI resources., , b, Emission of green house, d, None of these, , Q, , 37., , 26. Which of the fottowing are environmental problem?, , witt hel'p to protect our, , {, , b Vermi-composting, , +, , d. None of the above, , b. Recycte, d. None of these, , 28. Which of the fottowing, environment?, , conserve, , devetoPment., a, Taking care of future generations, b. Taking care of on[Y oursetves, c. Taking care of oursetves and the future generations, , b. Reduce, d, Recreate, , a, C[imate change, c. Both of these, , Q, , farming, , to, , d. None of the above, , of the fottowing is not a part of 4R's of, , a, Reuse, c. Upcycl.ing, , d. None of these, , c, AtL of the above, , sustainabititY?, , 25., , {4, {, , 4, , 35. Organic farming hetPs in, a. getting better qua[ity chemical free crops, b. maintaining the soiL quaLity for future use, , d. AtL of the above, , a. Refuse, c, Recycte, , -{, -{, , b, pesticides, , 34. Which of the fol]owing activities hetp, the environment?, , c. Segregating waste at source, , Q, , fertitizers, , c. Rainwater, , of the fottowing are common sustainabte, , {{, {{-a, {, <, .{, , 33. ln organic farming, farmers use ........................., , d, None of the abcve, , -{, , it, , c. Gender equaLitY, , a. Organic, , -.4, , --t, .{, SDGs?, , b, Ctimate change, , c. chemicaI spray, Q, , water, , decreasing, , a, Poverty, , a, chemicaI, , a, OveraL[ deve[oPment, , a, Reusing of waste, b. Conserving rain water, , use of resources and, , Q 32. Which of the fotlowing are, , sustainability, , {, {, +, 4{, -d, , .-!C, , <, , Ly, , resource conservation, d, None of the above, , ............ is the devetopment that, the needs of the present without compromising the, capacity of future generations., , Q 24. Which, , technotogies, which are environmentaI, , c. Excessive, , be, , -4, <, , a. Green grassy patches and trees to be interspersed, between concrete buil.dings, , satisfies, , Q 23. Which, , is not included in sustainable, , development?, , scarcity of unadutterated food, rising issue of gLobat, warming is ........................., a. stop using these resources, b sustainabi|.ity, c. to make PeoPte aware, d. None of the above, Q, , ALt, , I, r, , are the advantage of using Kulhads., , a, , Reduce cutting of trees, b. Job creation for Potters, 6. Reduce plastic waste, d ALL of the above, , , q OO. Problems, , retated, , to, , a. [arge poputation, c, lack of awareness, , sustainable devetopment are, b. poverty, d. Atl. of these, , :

Page 4 : 22 |, Q, , Q, , 4I., , MesrcnryllND (HAPTERWISr (Juesrroru eeux, , ............, , is the affordable and clean energy., b. Energy from fossiL fuel, a. 5otar energy, c, Both a. and b, d. None of these, , the option which is not a sustainable, development goal according to United Nations., a. Ctean water and sanitation, , 42. Choose, , b. Gender equaLity, c. Foputation, d. Reduced inequatities, Q, , 43. Which of the fotlowing actions would not help, green agriculture sector?, , a, , a. Using chemicaI fertiLizers, b. Using organic manure, c, Growing vegetables using vermicompost, d. Buying or selting organic potatoes, Q, , 44. Which of the fol]owing action wi[[ promote green, economy?, a. Use of non-renewab[e resources, b, 5ustainabie deveLopment, c. SociaL protection, d. Creating iobs, , Q, , 45. Which of the fotLowing is, sustainable devetopment?, , (b), , Case Based Questions, , the main oblective of, , a, Reducing poverty, b. Promoting green agricutture, c. Preventing ecotogicaL damage, batance between economic,, d. Achieving, environmental and sociaI needs, , Case Study, , g, , C, , 1, , (, , On a daily basis, more than 15 crore people face, darkness or at best, the dim glow ofcandle-lights, or kerosene lamps, whose smoke is poisonous., Scientists. social workers and NGOs have come, together to empower rural women and youth to, make simple solar lights. A project called 'Liter, of Light' is bringing light to places that need it, most, by recycling plastic bottles to make lamps., Plastic bottles are filled with water and bleach, (to prevent growth of algae). The bottles are then, installed onto roofs of houses and begin working, as a minor on the roof, becoming a natural light, bulb during the day. However, these bulbs can, work only during the day., (a) A project catted ..........., is bringing tight, to places that need it most, by rerycting ptastic, botttes to make tamps., (i) pl.astic botttes Light (ii) titer of tight, (iv) None of these, (iii) bringing Light, (b) Naturat tight butb can work onty during the, , a, , (i) day, , for a green economy?, a., b,, c,, d., Q, , (i) protozoa, (ilr) vrrus, , Q, , b. Making inventions, d. Using new technotogies, , (i) reflector, (iii) gtass, , 48. What is the main role of private agencies in a green, a, HeLping the government in imp[ementing poLicies, b. Making po[icies, c, lvlaking laws, d. Making nationaI budget, , 49. Who is responsible for the success of green economy, in the country?, a. Government, c. lndividuaI citizens, , (d), 6. (d), 11. (b), 16. (a), 21. (b), 26. (c), 31. (c), 36. (c), 41. (a), 45. (c), 1., , b. 5ociaI workers, d. AL[ of these, , Answers, 2., 7., L2., L7., , (d), , 22., , (c), , (a), (c), , (d), , 27. (a), , 32. (d), , 37., , (c), , 42., 47., , (c), (a), , 3. (d), 8. (b), 13. (a), 18. (b), 23. (d), 28. (d), 33. (d), 38. (b), a3. (a), 48. (a), , e, , t, , a, , (, , tr, , Qr. w, , Ans. 5t, , ql, , el, , in, , pr, , Q2. D, Ans. U, , Q3. H, Ans. 5, , 4. (a), e. (d), 14. (a), , 5. (c), , 10. (b), 15. (c), , ls., , (d), , 24., 2e., 34., 3e., , (d), , (d), , 20. (b), 25. (c), 30. (d), 35. (c), 40. (d), , 44., 4e., , (b), , 4s., , (d), (d), , (d), , (d), , (ii) bacteria, , and begin working as a..................... on the roof,, becoming a natural tight butb during the day., , economy?, , Q, , .,, , (iv) aigae, , (d) The bottles are instatted onto roofs of houses, , economy?, , awareness, , (c), , prevent, , 47. What is the main rote of the government in a green, a. Making poticies, , (i, , a, , (c) Ptastic bottles are fitled with water and bteach to, , Non-government organisations, Scientific community, Government, Private sector, , c. Creating, , (ii) night, (iv) eotn (i) and (ii), , (iii) afternoon, , Q 46. Which of the fotlowing stakehotders makes poticies, , .., , a., , (ii) b (i), , Q4., , t, , C, , Ans. !, , (ii)mirror, , I, , (iv) protector, , I, , oliiltti., , (, , ,, , Qs., , ,, , Ans., , Case Study 2, Governments and local authorities make and, , implement sustainable development, , Iaws,, , policies, strategies, standards, programs and, agreements with other countries. Almost all, Ministries of the Government of India are, involved in decision-making for sustainable, development. However, major participation is, by the Ministries of Environment, Forests and, Climate Change, Agriculture, Water Resources,, , Q6., Ans., , Finance, Industries, Rural Development,, Commerce and Non-conventional Energy, Sources., (a), , The government makes poticies and provides, , Q7., , funds for implementing, , (i) ptans, (iii), , Both (i) and (ii), , (ii) poticies, (iv) None of these, , Ans., , I, , I

Page 6 : 24 I Mesrenlitp (HAPTERwlst (fuesnor, , errx, , 13. What is organic farming?, Ans. Organic farming is where_farmers do not use, chemicaI pesticides and fertitizers to increase their, , Q, , P!94!!!n,, , Q, , 14. What are the advantages, place of ptastic cups?, , Ans. Advantages, , of using, , 'Kuthads' in, , of using 'Kuthads in place of, , plastic, , cups are:, (i) Reduce cutting of tree for making paper cups,, (i i), 1q!gg9!g!_lgl_pg!lgl wh ich contri b utes to, economy., (iii) Reduce pl.astic waste., Q, , 24. What is upcycle?, Ans. Upcycle it u 1.]. !o-!!gp!ly!sr=,n qlq.lsed material, is modified and a ner,v product is created to share, , Q, , ryLtlft =gVlr,.*tted, , 25. Name two renewabte sources of energy., Ans. The two renewable sources of energy are Wind, , enerEv in! lryelerjnllgy, 26., What, do you mean by natural resource conservation?, Q, Ans. Naturat resources can [argety be seen as Air, Water,, , Q 17., , ecotogicat imbalance., , Ans. Four man-made disruptions that cause ecotogical, imbalance are:, , (i), (ii), (iii), (iv), , Deforestation,, Degradation of land and soit erosion,, Overexploitation of resources., lndustriaL and atmospheric poLLution., , IE. What is deforestation?, Ans. Cutting of Large number of trees for human activities, is catted deforestation., , 19., , Write two problems which arises due to, , deforestation., Ans. Two probtems which arises due to deforestation are:, , (i) SoiL erosion., (ii) Degrading quatity of Land, Q 20. Name two types of poltution which increases due, to industriatization., Ans. Two types of pottution which increases due to, industrialization are:, (i) n[ rg1lgrcr, (ii) Water poLLution,, , Mingtt-,em, , 27. Define water consenation, Ans. Scarcity of water has caused lnternationaI agencies, to act immediately, Wise usage of water is need of, the hour.49S, our communities and waste water treatment pLants, shatt contribute h conserving *ater. for. frtrr., , Q, , 8S!SI9!9!1, Q 28. What do you mean by ecosystem?, Ans. AtL the Living organisms in a particutar area and the, non-tiving environment with which the organisrrs, , interact,:gS!.. .ir, -ineraL,, , 22. How an individual can contribute in controlling air, pottution?, Ans. lndividual can contribute in controlling air poltution by:, (i) Using publ.ic transport, (ii) Pottution check and maintenance of vehicles at, , Q, , regu[ar intervat., , 4Rl in, , reference, , to, , management of, , Ans. The 4R's in reference to management of waste are:, (i) Refuse, , (iii) Reuse, , I, , (, , :, , (c), , reLated to, of f*eatt, , e, , -rna other natur.r[ reso,,rces. lt acts on, dsputes retated to, at EsLrcs and may, ask peopte causing ecotogicaI damage to pay heavy, , emr, , Y, , Ans,, , (dl, , ,, , Ans, , SI, , QL ltl, , st, , Ans., , l, , l, S, , q, , fL, , a2.H, Ans., , 5, , fr, , (, , (, , Q3.\, , (, , Ans., , Case Based Ouestions, , (ii), , Reduce, , (iv) RecvcLe, , Case Study, India has adopted 'Sustainable Development' as a, , policy and it airns to reduce poverty. inequalities, in the society (provide opportunities for all castes, communities and gender (girls/boys), provide, food, education, ernployment, energy resources, and sanitation (cleanliness) while taking care of, , its natural resources. It fbllows special policies, to solve many problenrs, such as air and water, pollution. waste management. conserving, biodiversity (protecting dift'erent types of plants, and animals), etc., , -, , I, , fines, take actions to stop and correct environmentaI, damage or even send such people to jail,, , 21. Name any two natural resources., Ans. Air and Water are two natural resources,, , 23. What are, waste?, , S, , c, , t"l, , Q 29. Define food chain., Ans. Food chain is a cycte in nature where food is, produced bv-g, by ptant-eating animals (herbivores): herbivores, may get eaten by flesh-eating animals (carnivores);, dead ptants and animats are decomposed by, decomposers into soiI which in-turn feeds ptants., Q 30. Define the term NGT., Ans. The NationaI Green Tribunat is Like a court for cases, , Q, , Q, , n, , Ans., , togethgrlqn1 I n :qo!y:lg!l, , Q, , Q, , v, , (b), , I, , time where pollution levets have risen to the extent, of causing heaLth hazards, conservation of these, resources is the primarv concern. lq:glyglg!, is the kev to wortd environmental probtems. This, means that we need to iudiciousLy use the resources, , lives is catled environment., 16., Write, two issues which arises due to exptoitation, Q, , (i) GlobaL Warming (ii) Ctimate Change, Write any four man-made disruptions that cause, , q, , tqil(tolt."d F"r.rt)., , The:gfl, , of environment., Ans. The two issues which arises due to exploitation of, environment are as fotlows:, , T, , Q, , 15. Define the term environment., , Ans., , people, , (a) v, Ans., , Q4., Ans.

Page 9 : lnlormation TechnologY, Q 20., , Ans., , (. fg9yg!1=9!fce of, , energV -, untike coaI, petroLeum, etc.). Ai.ong with energv and ecotogica[, , What do you mean by the Nationat Sotar Mission?, , lawaharlaI Nehru National' 5oLar Mission also, known as the NationaL Sotar Mission ft-rtrIqe!, aims to meet lndia's enelSv nge5[;-sustainabtv lt, , ,i.t, , to make lndia, , protection,, , protect the environment and take actions against, [aw-breakers., (ii) Private comPanies, (i) Government, (iii) Private agencies (lv) RtL of these, , (d) Governments and locat authorities make and, , impl,ement sustainable devetopment taws', poii.i"r, strategies, standards' programs and, , d. AtL of the above, , given, 2. How many sustainabte devetopment goals are, bythe United Nations?, d., , Q 3. Which organisation, , Q, , 4., , (i) Laws, (ii) policies and Programs, , 20, , has made the, , DevetoPment Goals?, a, United Nations, , c, , agreements with other countries', , b.17, , c. 15, , b, League, d. WorLd, , UNICEF, , SDGs stands, , (iii) strategies and agreements, Al.t cf the above, 'Sustainable Development' as a, Q 7. lndia has adoptecl, policy and it aims to redrtce povcrty' inequalities, , Sustainabte, , (iv), , of Nations, , Heatth 0rganisation, , in the society (provide opportunities for all castes, communities and gender (girls/boys)' provide, food, education, employment, energy resources, and sanitation (cleanliness) while taking care of, , for ................. ', , a. 5ustainabte DevetoPment Goals, b. 5ustainabl'e Devetopment Goatseeker, c, Sustainab[e Devel'opmentaI Goats, , d, None of the above, Q, , 5. Which of the fottowing, , is not a part of, , its natural resources. It follows special policies, to solve rnany problems. such as air and water, pollution. waste management, conserving, biodiversitl' (protecting different types of plants, , 4R's of, , Sustainabitity?, , Q, , a. Refuse, , b. Reduce, , c. Recycle, , d. Recreate, , 6. Governments and local authorities make and, , and animals). etc', (a) What is the futt form of NAPCC?, (SBA), (b) What is the aim of Swachh Bharat Abhiyan, , fbr, , mission?, , ', , implement sustainable development laws' policies', strategies, standards' programs and agreements, with other countries. Almost all Ministries of the, Government of lndia are involved in decision-, , making, , sustainable development' However', , is by the Ministries of, , major participation, Environment, Forests and Climate, , (c) What does, :, , Rural Development, Commerce and Non-, , conventional EnergY Sources', (a) The government makes poticies and provides, funds for imptementing, (ii) poLicies, (i) pLans, (iv) None of these, , (iii), (b) ...............,....... need to work together with the, government for the success of promoting green, , (d) What is the futt form of NGT?, , Very Short Answer TYPe Questions, :, , 8. What is sustainabte devetopment?, Q 9. What is SDGs?, of agricultural requirement, Q I0. Exptain the importance, Q, , ,, , in sustainabte develoPment', Q 11. Define the term environment', in reference to management of waste?, Q 12. What are 4R's, , ', ', , I, , l, , Short Answer TYPe Questions, Q, , (.)......................., , makes tegistations (taws)' such, , 13. What is, , the difference between development and, , sustainabte deve[oPment?, Q, , 14. Exptain the major problems retated to sustainable, develoPment., , economY., , (ii) Private companies, (i) SociaL workers, (iii) Private agencies (iv) Rtt of tnese, , NAPCC?, , ', , Change', lndusrries', Agriculture, Water Resources. Finance', , Both (i) and (ii), , [ocaI, , as 'The Environment (Protection) Act' 1986' to, , a, To save the environmentaI resources, b, To have a better quaLitY of [ife, the wor[d, c. To have safe growth and devetopment of, , 'lB, , promotes, , TEST, , Multiple Choice QuestioTs, devetopment?, Q I. Why do we need sustainable, , a,, , the So|.ar Mission, , production and distribution of energy', , . C!9E!-!Cgq9ff1;49'91gry, , Chopter, , Q, , 10 I Term-2l 27, , Q, , Q, , made the, 15. Why do you think the United Nations has, 17 Sustainable DevetoPment Goats?, 16. What is the importance of green economy? O, , <, <<, <, , {, , -{, , -!, <_tt, <, , {, , J, 4, , {{, .{, {, {, {-{, {, I, , +, , {{, {, , I