What does the Red Data Book keep a record of?
- A.Extinct species
- B.Endangered species
- C.Common species
- D.Invasive species
Correct answer
Explanation
The correct answer is B, Endangered species. The Red Data Book is the source book that keeps a record of endangered animals, plants and fungi, so that governments and conservationists know which living species face the greatest risk of dying out. It is linked to the Red List prepared by the International Union for Conservation of Nature (IUCN), which was founded in 1948 and has its headquarters at Gland in Switzerland. Species at risk are placed in categories such as Critically Endangered, Endangered and Vulnerable, which together are called threatened species. Many countries, including India, also prepare their own Red Data Books for local species, and the Botanical Survey of India compiles one for Indian plants. Option A is wrong because the book is meant to help save living species; extinct species cannot be saved and are not its main record. Option C is wrong because common species are not at risk. Option D is wrong because invasive species, such as water hyacinth, are harmful newcomers and are tracked in separate lists. Exam tip: Red Data Book means endangered species; IUCN is at Gland, Switzerland, founded 1948.
Practice Questions
View allWhich one of the following is not included in the National Air Quality Index?
- A.Sulphur
- B.Nitrogen dioxide
- C.Lead
- D.Methane
Show answer
Methane is not one of the pollutants used to calculate India's National Air Quality Index. The National Air Quality Index was launched in 2014 under the Swachh Bharat Abhiyan and is run by the Central Pollution Control Board.
Read the full explanation →Which one of the following statements about the National Green Tribunal is not correct?
- A.It was set up in the year 2010.
- B.It is involved in effective and expeditious disposal of cases relating to environmental protection and conservation of forests.
- C.It may consider giving relief and compensation for damages to persons and property.
- D.It is bound by the procedures laid down under the Code of Civil Procedure, 1908.
Show answer
The National Green Tribunal is not bound by the Code of Civil Procedure; it is guided by the principles of natural justice.
Read the full explanation →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?
- A.1 only
- B.1 and 2 only
- C.2 and 3 only
- D.1, 2 and 3
Show answer
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.
Read the full explanation →Which one of the following methods is not suitable for urban rainwater harvesting?
- A.Rooftop recharge pit
- B.Recharge wells
- C.Gully plug
- D.Recharge trench
Show answer
A gully plug is a small check structure built across a natural gully or stream channel in hilly and rural land, so it has no place in a city.
Read the full explanation →The city of Cartagena, which is famous for Protocol on Biosafety, is located in
- A.Colombia
- B.Venezuela
- C.Brazil
- D.Guyana
Show answer
Cartagena is a port city on Colombia's Caribbean coast, where talks on the biosafety protocol were held in 1999. The Cartagena Protocol on Biosafety is a supplementary agreement to the Convention on Biological Diversity of 1992.
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