Q. Main constituents of biogas are

Correct Answer

Methane and carbon dioxide

More Questions on Environment and Ecology in Indian

  • Q. Kalakkad-Mundanthurai Tiger Reserve is in which state?
    A)Arunachal Pradesh
    B)Tamil Nadu
    C)Chhattisgarh
    D)Uttarakhand
    Answer: Tamil Nadu
  • Q. Consider the following statements I. Jim Corbett National Park is the oldest National Park of India. II. It was one of the nine Tiger Reserves created at the launch of the Project Tiger in 1973. III. Initially it was named as ‘Haile National Park’. Which of the statements given above are correct?
    A)II and III
    B)I and II
    C)I, II and III
    D)I and III
    Answer: I, II and III
  • Q. Where is the Bandipur National Park?
    A)Karnataka
    B)Rajasthan
    C)Andhra Pradesh
    D)Assam
    Answer: Karnataka
  • Q. Two important rivers – one with its source in Jharkhand (and known by a different name in Odisha), and another, with its source in Odisha – merge at a place only a short distance from the coast of Bay of Bengal before flowing into the sea. This is an important site of wildlife and biodiversity and a protected area. Which one of the following could be this?
    A)Gopalpur-on-sea
    B)Bhitarkanika
    C)Chandipur-on-sea
    D)Simlipal
    Answer: Bhitarkanika
  • Q. Which one of the following is a global biodiversity hotspot in India?
    A)Eastern Ghats
    B)Western Ghats
    C)Western Himalayas
    D)Northern Himalayas
    Answer: Western Ghats
  • Q. Mudumalai wildlife sanctuary is famous for
    A)Birds
    B)Tiger
    C)Bison
    D)Elephants
    Answer: Tiger
  • Q. Which of the following is not one of the non-conventional sources of energy in India?
    A)Thermal Energy
    B)Solar Energy
    C)Geo-Thermal Energy
    D)Tidal Power
    Answer: Thermal Energy
  • Q. Bandhavgarh National Park is located in which state?
    A)Gujarat
    B)Maharashtra
    C)Madhya Pradesh
    D)Jharkhand
    Answer: Madhya Pradesh
  • Q. Which one of the following is not a site for ‘in-situ’ method of conservation of flora?
    A)National Park
    B)Biosphere Reserve
    C)Botanical Garden
    D)Wildlife Sanctuary
    Answer: Botanical Garden
  • Q. Melghat Tiger Reserve is in which state?
    A)Arunachal Pradesh
    B)Maharashtra
    C)Rajasthan
    D)Uttarakhand
    Answer: Maharashtra
  • Q. The problem of arsenic in India is due to
    A)Overexploitation of coal in Bihar and Bengal
    B)Overexploitation of surface water inaffected areas
    C)Overexploitation of arsenopyrite in land
    D)Overexploitation of ground water in affected areas
    Answer: Overexploitation of ground water in affected areas
  • Q. Which one of the following pairs is not correctly matched? National Park : State
    A)Ranthambore National Park : Gujarat
    B)Kanha National Park : Madhya Pradesh
    C)Sultanpur National Park : Haryana
    D)Bandipur National Park : Karnataka
    Answer: Ranthambore National Park : Gujarat
  • Q. In terms of area, which of the following Indian state has the largest forest cover?
    A)Madhya Pradesh
    B)Arunachal Pradesh
    C)Chattisgarh
    D)Orissa
    Answer: Madhya Pradesh
  • Q. Afforestation is the process of
    A)Cutting of forest
    B)Cleaning forests
    C)Plantation
    D)Collecting forest resources
    Answer: Plantation
  • Q. Anamalai Tiger Reserve is in which state?
    A)Tamil Nadu
    B)Telangana
    C)Madhya Pradesh
    D)Kerala
    Answer: Tamil Nadu
  • Q. Kanha National Park saving the rare and almost extinct species of the Swamp Deer, also known as
    A)Chinkara
    B)Barasingha
    C)Black Buck
    D)Nilgai
    Answer: Barasingha
  • Q. Which of the following Bio-Reserves in India is the natural habitat for lions?
    A)Mudumalai Bio-Reserve
    B)Nilgiri Bio-Reserve
    C)Kaziranga Bio-Reserve
    D)Gir Bio-Reserve
    Answer: Gir Bio-Reserve
  • Q. First national park of India that was established in 1936 was named as
    A)Hailey National Park
    B)Kanha National Park
    C)Bharatpur National Park
    D)Rajaji National Park
    Answer: Hailey National Park
  • Q. In which of the following States is Dampa Tiger Reserve situated?
    A)Mizoram
    B)Assam
    C)Karnataka
    D)Orissa
    Answer: Mizoram
  • Q. India’s Biosphere Reserve ‘Nanda Devi’ (UNESCO) is located in which state?
    A)Meghalaya
    B)Uttarakhand
    C)Sikkim
    D)Himachal Pradesh
    Answer: Uttarakhand

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