UPSC Prelims Environment and Ecology Questions 2016

1. Which of the following best describes/ describe the aim of the ‘Green India Mission’ of the Government of India?

  1. Incorporating environmental benefits and costs into the Union and State Budgets thereby implementing the `green accounting’
  2. Launching the second green revolution to enhance agricultural output so as to ensure food security to one and all in the future
  3. Restoring and enhancing forest cover and responding to climate change by a combination of adaptation and mitigation measures

Select the correct answer using the code given below.

(a) 1 only

(b) 2 and 3 only

(c) 3 only

(d) 1, 2 and 3


2. What is/are unique about ‘Kharai Camel’, a breed found in India?

  1. It is capable of swimming up to three kilometres in seawater
  2. It survives by grazing on mangroves
  3. It lives in the wild and cannot be domesticated

Select the correct answer using the code given below.

(a) 1 and 2 only

(b) 3 only

(c) 1 and 3 only

(d) 1, 2 and 3

 3. Recently, our scientists have discovered a new and distinct species of banana plant which attains a height of about 11 metres and has orange-coloured fruit pulp. In which part of India has it been discovered?

(a) Andaman Islands

(b) Anaimalai Forests

(c) Maikal Hills

(d) Tropical rain forests of northeast

4. With reference to an initiative called ‘The Economics of Ecosystems and Biodiversity (TEEB)’, which of the following statements is/are correct?

  1. It is an initiative hosted by UNEP, IMF and World Economic Forum
  2. It is a global initiative that focuses on drawing attention to the economic benefits of biodiversity
  3. It presents an approach that can help decision-makers recognize, demonstrate and capture the value of ecosystems and biodiversity

Select the correct answer using the code given below.

(a) 1 and 2 only

(b) 3 only

(c) 2 and 3 only

(d) 1, 2 and 3

 5. With reference to ‘Red Sanders’, sometimes seen in the news, consider the following statements:

  1. It is a tree species found in a part of South India
  2. It is one of the most important trees in the tropical rainforest areas of South India

Which of the statements given above is/are correct?

(a) 1 only

(b) 2 only

(c) Both 1 and 2

(d) Neither 1 nor 2

 6. Which of the following statements is/are correct?

Proper design and effective implementation of UN-REDD+ Programme can significantly contribute to

  1. protection of biodiversity
  2. resilience of forest ecosystems
  3. poverty reduction

Select the correct answer using the code given below.

(a) 1 and 2 only

(b) 3 only

(c) 2 and 3 only

(d) 1, 2 and 3

7. With reference to ‘Agenda 21’, sometimes seen in the news, consider the following statements :

  1. It is a global action plan for sustainable development
  2. It originated in the World Summit on Sustainable Development held in Johannesburg in 2002

Which of the statements given above is/are correct?

(a) 1 only

(b) 2 only

(c) Both 1 and 2

(d) Neither 1 nor 2

 8. Which of the following statements is/are correct?

Viruses can infect

  1. bacteria
  2. fungi
  3. plants

Select the correct answer using the code given below.

(a) 1 and 2 only

(b) 3 only

(c) 1 and 3 only

(d) 1, 2 and 3

9. In the cities of our country, which among the following atmospheric gases are normally considered in calculating the value of Air Quality Index?

  1. Carbon dioxide
  2. Carbon monoxide
  3. Nitrogen dioxide
  4. Sulfur dioxide
  5. Methane

Select the correct answer using the code given below.

(a) 1, 2 and 3 only

(b) 2, 3 and 4 only

(c) 1, 4 and 5 only

(d) 1, 2, 3, 4 and 5

10. Consider the following statements:

  1. The Sustainable Development Goals were first proposed in 1972 by a global think tank called the ‘Club of Rome’
  2. The Sustainable Development Goals have to be achieved by 2030

Which of the statements given above is/are correct?

(a) 1 only

(b) 2 only

(c) Both 1 and 2

(d) Neither 1 nor 2

 11. In which of the following regions of India are you most likely to come across the `Great Indian Hornbill’ in its natural habitat?

(a) Sand deserts of northwest India

(b) Higher Himalayas of Jammu and Kashmir

(c) Salt marshes of western Gujarat

(d) Western Ghats

12. Recently, for the first time in our country, which of the following States has declared a particular butterfly as ‘State Butterfly’? 

(a) Arunachal Pradesh

(b) Himachal Pradesh

(c) Karnataka

(d) Maharashtra

Answers

1. (c) 3 only

2. (a) 1 and 2 only

3. (a) Andaman Islands

4. (c) 2 and 3 only

5. (a) 1 only

6.(d) 1, 2 and 3

7. (a) 1 only

8. (d) 1, 2 and 3

9. (b) 2, 3 and 4 only

10. (b) 2 only

11. (d) Western Ghats

12. (d) Maharashtra

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