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Environment & EcologyMediumAsked in: UPSC Civil Services · CSE Prelims 2026, GS Paper I

Consider the following statements about Rhynchostylis retusa (Foxtail orchid) : 1. It is an epiphytic orchid. 2. The species is endemic to North-east India. 3. It is the State flower of Arunachal Pradesh and Assam. Which of the statements given above is/are correct?

  1. A.1 only
  2. B.1 and 3
  3. C.2 and 3
  4. D.3 only

Correct answer

B. 1 and 3

Explanation

The correct answer is B, 1 and 3. The Foxtail orchid grows on trees as an epiphyte and is the state flower of both Arunachal Pradesh and Assam, but it is not confined to North-east India.

Rhynchostylis retusa gets its common name from its long, drooping spike of pink-spotted white flowers that looks like a fox's tail. As an epiphyte it clings to the bark of trees and takes moisture from the air and rain; it is not a parasite and does not draw food from the host. In Assam it is called Kopou phool and is worn in Bihu celebrations. Its natural range is wide, covering the Indian subcontinent and much of South-east Asia, which is why statement 2 fails.

A is wrong: it leaves out statement 3, which is also correct.

C is wrong: statement 2 is false, since the orchid is found well beyond North-east India.

D is wrong: statement 1 is also correct.

Exam tip: Foxtail orchid (Kopou phool) = epiphyte = state flower of Assam and Arunachal Pradesh; "endemic" is the trap.

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Q2.Environment & EcologyAsked in: CDS · CDS-I 2019, GKMedium

Which one of the following statements about the National Green Tribunal is not correct?

  1. A.It was set up in the year 2010.
  2. B.It is involved in effective and expeditious disposal of cases relating to environmental protection and conservation of forests.
  3. C.It may consider giving relief and compensation for damages to persons and property.
  4. D.It is bound by the procedures laid down under the Code of Civil Procedure, 1908.
Show answer
Correct answer: D. It is bound by the procedures laid down under the Code of Civil Procedure, 1908.

The National Green Tribunal is not bound by the Code of Civil Procedure; it is guided by the principles of natural justice.

Q3.Environment & EcologyAsked in: CDS · CDS-I 2018, GKHard

Consider the following statements about National Wildlife Action Plan (NWAP) of India for 2017-2031:

1. This is the Third National Wildlife Action Plan.

2. The NWAP is unique as this is the first time India has recognized the concerns relating to climate change impact on wildlife.

3. The NWAP has ten components.

Which of the statements given above is/are correct?

  1. A.1 only
  2. B.1 and 2 only
  3. C.2 and 3 only
  4. D.1, 2 and 3
Show answer
Correct answer: B. 1 and 2 only

The plan for 2017-2031 is India's third National Wildlife Action Plan and the first to deal with the impact of climate change on wildlife, but it has five components, not ten.