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UPSC Ecology And Environment Climate / जलवायु Question Bank Climate Change

  • question_answer
    The centre has launched the first ever across-the-river survey in the Ganga to determine the population of aquatic life, especially that of the endangered Gangetic dolphin. Consider the following statements regarding the Gangetic dolphin:
    I. The Ganges River dolphins are also known as "susu" and inhabits the river systems of Nepal, India and Bangladesh.
    II. The species is found exclusively in lake habitat.
    III. One of the main threats to the species is the loss of habitat due in large part to the creation of dams and irrigation projects.
    Which of the above statement(s) is/are correct?

    A) Only I and II                 

    B) Only II and III

    C) Only I and III                

    D) Only I, II and III

    Correct Answer: C

    Solution :

    The Ganges River dolphin, or 'susu', inhabits the Ganges Brahmaputra-Meghna and Karnaphuli Sangu river systems of Nepal, India and Bangladesh. The species is found exclusively in freshwater habitat.


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