Unit 6: Human communities and environment - Practice Quiz

1 The rapid increase in human population over a short period is commonly known as which of the following?

2 Which type of growth curve represents unchecked exponential human population growth?

3 Which of the following is a direct impact of rapid population growth on the environment?

4 According to the WHO, health is best defined as which of the following?

5 Environmental ethics primarily deals with which of the following?

6 World Environment Day is observed every year on which date?

7 Sacred groves are patches of forest protected mainly due to which reason?

8 Tribal communities are generally known for having which kind of relationship with nature?

9 In which year was the Environment (Protection) Act enacted in India?

10 Which Indian law deals specifically with the prevention and control of water pollution?

11 The Bishnois of Rajasthan are especially known for protecting which of the following?

12 Amrita Devi Bishnoi is remembered for sacrificing her life to protect which trees?

13 The Chipko movement involved people using which method to protect trees?

14 The Chipko movement is closely associated with which Indian state?

15 The Appiko movement, inspired by the Chipko movement, took place in which state?

16 The Jungle Bachao Andolan was primarily started by tribals of which region?

17 The Silent Valley movement was aimed at protecting a tropical rainforest in which state?

18 The Narmada Bachao Andolan was a movement against the construction of what?

19 Which activist is most closely associated with leading the Narmada Bachao Andolan?

20 The Tehri Dam conflict was mainly related to a dam built on which river?

21 A population grows from billion to billion in a certain period. If the growth follows an exponential model with a constant rate, which quantity best describes the time taken for this change?

22 A country reports a birth rate of per and a death rate of per . What is its annual natural growth rate (ignoring migration)?

23 Which combination of factors, according to the IPAT equation, jointly determines the total environmental impact of a human population?

24 Rapid urban population growth in developing nations most directly leads to which environmental problem?

25 A region shows rising cases of malaria and dengue following stagnant water accumulation after urban flooding. This illustrates which type of health impact?

26 The Human Development Index (HDI) integrates income with which two additional dimensions of human welfare?

27 The view that nature has intrinsic value independent of its usefulness to humans is best described as which ethical position?

28 A policy that grants future generations the right to inherit clean air and water reflects which ethical principle?

29 A campaign uses street plays, posters, and school programs to reduce plastic use in a town. This approach primarily aims to build environmental protection through which mechanism?

30 World Environment Day, observed to promote global environmental awareness, is celebrated on which date each year?

31 The tradition of protecting patches of forest dedicated to local deities, common in many Indian communities, is known as what?

32 Why are traditional tribal communities often considered effective custodians of biodiversity?

33 The Environment (Protection) Act was enacted in India in largely as a response to which major event?

34 Which Indian legislation specifically empowers the government to declare and manage protected areas such as national parks and sanctuaries?

35 The 1730 sacrifice led by Amrita Devi to protect Khejri trees is historically linked to which community, and it later inspired which broader movement?

36 The Chipko movement of the 1970s used which non-violent tactic to prevent commercial logging in the Himalayan region?

37 The Appiko movement, launched in the 1980s, is regarded as the southern counterpart of Chipko and originated in which Indian state?

38 The Jungle Bachao Andolan of the 1980s arose when tribals opposed government plans to replace natural sal forests with which commercially valuable species?

39 The Silent Valley movement in Kerala successfully halted the construction of which type of project to protect a tropical rainforest?

40 The Narmada Bachao Andolan, led notably by Medha Patkar, primarily raised concerns about which two issues linked to the Sardar Sarovar Dam?

41 A country has a crude birth rate of 32 per 1000 and a crude death rate of 12 per 1000. Assuming negligible migration, what is the approximate doubling time of its population using the 'rule of 70'?

42 In the demographic transition model, a country experiencing rapidly falling death rates but persistently high birth rates would most likely be in which stage, and what is the demographic consequence?

43 The IPAT equation expresses environmental impact as . If population () rises by 20\%, affluence () rises by 30\%, but technology () improves so that impact per unit falls by 25\%, what is the net change in impact ?

44 Which combination best explains why per-capita ecological footprint can rise even when population growth slows in a developed nation?

45 Biomagnification of a persistent pollutant like DDT means its concentration is highest in which trophic component of an aquatic ecosystem?

46 A region reports high rates of fluorosis affecting both teeth and skeleton. Which environmental linkage best explains this public-health burden?

47 A policy that protects a wetland solely because it filters water and supports fisheries for humans reflects which ethical stance?

48 The 'deep ecology' movement, articulated by Arne Naess, is best distinguished from 'shallow ecology' by which core claim?

49 Which reasoning best explains why environmental education is considered more effective than punitive laws alone for long-term conservation?

50 World Environment Day is observed on 5 June each year. Which body established it, and in which year did observance begin?

51 Sacred groves in India contribute to biodiversity conservation primarily because they function as which of the following?

52 Traditional practices like protecting certain species as totems or deities support conservation mainly by which mechanism?

53 Which statement best captures the paradox faced when large protected areas are created over lands traditionally inhabited by tribal communities?

54 The Scheduled Tribes and Other Traditional Forest Dwellers (Recognition of Forest Rights) Act, 2006 primarily seeks to correct which historical injustice?

55 The Environment (Protection) Act, 1986 was enacted largely as a legislative response to which event, and under which constitutional provision was it framed?

56 Match the correct chronological order of these Indian environmental statutes from earliest to latest.

57 The 1730 Khejarli sacrifice, led by Amrita Devi, is historically significant because it represents which of the following?

58 The Bishnoi community's environmental ethic is codified in 29 principles laid down by Guru Jambheshwar. Which pair of practices most directly conserves desert biodiversity?

59 Beyond its immediate goal of stopping tree felling, the Chipko movement of the 1970s is analytically significant for demonstrating which broader linkage?

60 Sunderlal Bahuguna's slogan associated with Chipko—'ecology is permanent economy'—was intended to counter which prevailing argument?