If you want to see gharials in their natural habitat, which one of the following is the best place to visit ?
- A.Bhitarkanika Mangroves
- B.Chambal River
- C.Pulicat Lake
- D.Deepor Beel
Correct answer
Explanation
The correct answer is B, Chambal River. The Chambal River holds the largest wild population of gharials in the world and is protected as the National Chambal Sanctuary. The sanctuary was set up in 1979 and stretches along the Chambal across Madhya Pradesh, Rajasthan and Uttar Pradesh. Gharials are fish-eating crocodilians with a long, thin snout; adult males carry a bulb-like knob called a 'ghara' at the tip, which gives the animal its name. They need clean, fast-flowing rivers with deep pools and sandbanks for basking and nesting, and they are listed as Critically Endangered by the IUCN. Option A is wrong because Bhitarkanika in Odisha is famous for saltwater crocodiles, not gharials. Option C is wrong because Pulicat Lake, a brackish lagoon on the Andhra Pradesh-Tamil Nadu border, is known for flamingos and other water birds. Option D is wrong because Deepor Beel near Guwahati is a freshwater wetland and Ramsar site known for birds. Exam tip: Chambal for gharials, Bhitarkanika for saltwater crocodiles, mugger in lakes and marshes across India.
Practice Questions
View allIn India, if a species of tortoise is declared protected under Schedule I of the Wildlife (Protection) Act, 1972, what does it imply ?
- A.It enjoys the same level of protection as the tiger.
- B.It no longer exists in the wild, a few individuals are under captive protection; and now it is impossible to prevent its extinction.
- C.It is endemic to a particular region of India.
- D.Both (b) and (c) stated above are correct in this context.
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Schedule I lists the animals that get the highest level of legal protection in India, and the tiger is one of them.
Read the full explanation →"Momentum for Change : Climate Neutral Now" is an initiative launched by
- A.The Intergovernmental Panel on Climate Change
- B.The UNEP Secretariat
- C.The UNFCCC Secretariat
- D.The World Meteorological Organization
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Both 'Momentum for Change' and 'Climate Neutral Now' are initiatives of the secretariat of the UN Framework Convention on Climate Change, based in Bonn.
Read the full explanation →Consider the following statements :
1. Most of the world's coral reefs are in tropical waters.
2. More than one-third of the world's coral reefs are located in the territories of Australia, Indonesia and Philippines.
3. Coral reefs host far more number of animal phyla than those hosted by tropical rainforests.
Which of the statements given above is/are correct ?
- A.1 and 2 only
- B.3 only
- C.1 and 3 only
- D.1, 2 and 3
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All three statements about coral reefs are correct. Reef-building corals need warm, clear, shallow water, roughly between 20 °C and 30 °C, so almost all reefs lie in the tropics between about 30° N and 30° S. Indonesia, Australia and the Philippines together hold well over a third of the…
Read the full explanation →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
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The Sustainable Development Goals are to be met by 2030, but they were not proposed by the Club of Rome in 1972.
Read the full explanation →The Partnership for Action on Green Economy (PAGE), a UN mechanism to assist countries transition towards greener and more inclusive economies, emerged at
- A.The Earth Summit on Sustainable Development 2002, Johannesburg
- B.The United Nations Conference on Sustainable Development 2012, Rio de Janeiro
- C.The United Nations Framework Convention on Climate Change 2015, Paris
- D.The World Sustainable Development Summit 2016, New Delhi
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PAGE was launched in 2013 as a direct response to the call made at the Rio+20 conference of June 2012, whose outcome document, 'The Future We Want', recognised the green economy as a tool for sustainable development and poverty eradication.
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