NPTEL Environment and Development Week 1 Assignment Answers 2024

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NPTEL Environment and Development Week 1 Assignment Answers

1. In 1987, the World Commission on Environment and Development(WCED), which had been set up in 1983, published a report entitled ____ that came to be known as the Brundtland Report.

  • Our Common Future
  • Our Common Past
  • Our Common Wealth
  • Our Common Agenda
Answer :- a

2. The concept ‘sustainable development’ was described by the 1987 Brundtland Commission Report as

  • Development that meets the needs of the present
  • Development that meets the needs of the individual
  • Development that meets the needs of the present without compromising the ability of future generations to meet their own needs
  • Development that meets the needs of the past
Answer :- c

3. Ecology refers to

  • The interrelations of human beings and animals
  • The interrelations of human beings and machine
  • The interrelations of flora and fauna
  • The interrelations of human beings, flora, and fauna with elements of the natural and the physical environment-biotic and non-biotic components
Answer :- Click Here

4. Which of the following statement is true about ‘development’?

  • It is a process that creates growth
  • It is a process that creates growth progress
  • It is a process that creates the addition of physical, economic, environmental, social and demographic components
  • All of these
Answer :- Click Here

5. Animate world involves

  • Objects, machines, and the physical world around us
  • Plants and animals including humans
  • Only flora
  • Only fauna
Answer :- 

6. ______________ refers to a relative balance of nutrient cycles, energy flows, and species and composition in ecosystems.

  • Ecosystem homeostatic
  • Ecosystem heterostatic
  • Ecosystem homeostasis
  • Ecosystem heterostasis
Answer :- 

7. In exponential population growth, growth rate is _____________ to the population size or number.

  • Directly proportional
  • Indirectly proportional
  • Inversely proportional
  • None of these
Answer :- 

8. The complete form of S-shaped growth curve is

  • Solo growth curve
  • Singular growth curve
  • Symbiotic growth curve
  • Sigmoid growth curve
Answer :- 

9. In which city was the Earth Summit organized?

  • Paris, France
  • Doha, Qatar
  • Rio de Janeiro, Brazil
  • Kyoto, Japan
Answer :- Click Here

10. Which of the following objective is not part of the UK’s Sustainable Development Strategy published in May 1999?

  • Technological progress which recognizes the needs of everyone
  • Effective protection of the environment
  • Prudent use of natural resources
  • Maintenance of high and stable levels of economic growth & employment
Answer :- 
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