Q. Main constituents of biogas are

Correct Answer

Methane and carbon dioxide

More Questions on Environment and Ecology in Indian

  • Q. Where is Kanha National Park?
    A)Andhra Pradesh
    B)Tamil Nadu
    C)Bihar
    D)Madhya Pradesh
    Answer: Madhya Pradesh
  • Q. Where was the first biosphere reserve established in India?
    A)Hazaribagh
    B)Nilgiri
    C)Nanda Devi
    D)Kanha
    Answer: Nilgiri
  • Q. The Great Himalayan National Park is in which state?
    A)Himachal Pradesh
    B)Jammu & Kashmir
    C)Arunachal Pradesh
    D)Sikkim
    Answer: Himachal Pradesh
  • Q. Which one among the following types of forests exhibits highest bio-diversity ?
    A)Moist deciduous forest
    B)Dry deciduous forest
    C)Tropical rain forest
    D)Mangrove forest
    Answer: Tropical rain forest
  • Q. Which of the following non-conventional sources of energy holds out the maximum promise in India?
    A)Tidal Energy
    B)Solar Energy
    C)Geothermal Energy
    D)Wind Energy
    Answer: Solar Energy
  • Q. Which state in India has the largest cover area of forest?
    A)Kerala
    B)Uttarakhand
    C)Madhya Pradesh
    D)Uttar Pradesh
    Answer: Madhya Pradesh
  • Q. Which of the following has been declared as the marine park by Indian government for the conservation of Coral Reef?
    A)Andaman Islands
    B)Gulf of Kutch
    C)Lakshadweep Island
    D)Gulf of Mannar
    Answer: Gulf of Kutch
  • Q. Where was the first Bio-reserve established in India?
    A)Nilgiris
    B)Nokrek
    C)Kanha
    D)Periyal
    Answer: Nilgiris
  • Q. What will be the effect of global warming on Mangrove forests?
    A)Their role as carbon sinks will become more important
    B)They will growin large number
    C)Big area of mangrove forest will be submerged
    D)Both A and B
    Answer: Big area of mangrove forest will be submerged
  • Q. Shivpuri National Park of Madhya Pradesh is famous for which of the following?
    A)Birds
    B)Tiger and elephant
    C)Wild Bison
    D)Leopard and Spotted deer
    Answer: Leopard and Spotted deer
  • Q. Bharatpur Bird Sanctuary is located in which state?
    A)Kerala
    B)Karnataka
    C)Orissa
    D)Rajasthan
    Answer: Rajasthan
  • Q. Mudumalai Wild life Sanctuary is located in the state of
    A)Tamil Nadu
    B)Kerala
    C)Karnataka
    D)Andhra Paradesh
    Answer: Tamil Nadu
  • Q. Which of the following is a new bio-fertilizers?
    A)Compost
    B)Green Blue Algae
    C)Nitrates
    D)Farmyard manure
    Answer: Green Blue Algae
  • 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. Which state has the highest percentage of forest?
    A)Arunachal Pradesh
    B)Uttar Pradesh
    C)Mizoram
    D)Assam
    Answer: Mizoram
  • Q. The study of relation of animals and plants to their surroundings is called as
    A)Genealogy
    B)Ecology
    C)Ethrology
    D)Iconology
    Answer: Ecology
  • Q. Which is the first National Park established in India?
    A)Bandipur National Park
    B)Velvadna National Park
    C)Periyar National Park
    D)Corbett National Park
    Answer: Corbett National Park
  • Q. Kanchenjunga National Park is located in
    A)Sikkim
    B)Uttar Pradesh
    C)West Bengal
    D)Jammu and Kashmir
    Answer: Sikkim
  • Q. Symbiotic Bacteria responsible for the fixation of atmospheric nitrogen are present in
    A)Corn
    B)Peas
    C)Wheat
    D)Oats
    Answer: Peas
  • 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

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