UPSC Prelims 2015 Environment & Ecology

UPSC Prelims 2015 Environment & Ecology PYQs — start a timed practice test with explanations. 18 questions.

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Ancient History 1 Art & Culture 4 Economy 17 Environment & Ecology 18 Geography 14 Indian Polity 14 International Relations 9 Medieval History 3 Modern History 8 Science & Technology 10 Social Issues & Schemes 2

Question 13 Easy

Which one of the following is associated with the issue of control and phasing out of the use of ozone-depleting substances?

Question 14 Medium

With reference to ‘fly ash’ produced by the power plants using coal as fuel, which of the following statements is/are correct? 1. Fly ash can be used in the production...

Question 15 Easy

Which one of the following is the best description of the term “ecosystem”?

Question 16 Hard

With reference to the Indian Renewable Energy Development Agency Limited (IREDA), which of the following statements is/are correct? 1. It is a Public Limited Governmen...

Question 17 Easy

Which one of the following is the national aquatic animal of India?

Question 18 Medium

The term ‘IndARC’ sometimes seen in the news, is the name of?