Q. Main constituents of biogas are

Correct Answer

Methane and carbon dioxide

More Questions on Environment and Ecology in Indian

  • Q. Afforestation is the process of
    A)Cutting of forest
    B)Cleaning forests
    C)Plantation
    D)Collecting forest resources
    Answer: Plantation
  • Q. The state which produces largest number of orchids in India is
    A)Meghalaya
    B)Assam
    C)Arunachal Pradesh
    D)Sikkim
    Answer: Sikkim
  • 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. The Silent valley of Kerala
    A)Is famous for picnic spot
    B)Is only Evergreen Forest in India
    C)Has trees of expensive construction wood
    D)Has rare species of Flora and Fauna.
    Answer: Has rare species of Flora and Fauna.
  • Q. Where is Panchmari Biosphere Reserve located?
    A)Madhya Pradesh
    B)Arunachal Pradesh
    C)Himachal Pradesh
    D)Andhra Pradesh
    Answer: Madhya Pradesh
  • Q. Bharatpur Bird Sanctuary is located in which state?
    A)Kerala
    B)Karnataka
    C)Orissa
    D)Rajasthan
    Answer: Rajasthan
  • Q. Symbiotic Bacteria responsible for the fixation of atmospheric nitrogen are present in
    A)Corn
    B)Peas
    C)Wheat
    D)Oats
    Answer: Peas
  • Q. Bandipur National Park is in which state?
    A)Karnataka
    B)Madhya Pradesh
    C)Rajasthan
    D)Chhattisgarh
    Answer: Karnataka
  • Q. Kanha National Park belongs to which one among the following biogeographical areas in the world?
    A)Tropical Dry Forests
    B)Tropical Sub-humid Forests
    C)Tropical Humid Forests
    D)Tropical Moist Forests
    Answer: Tropical Dry Forests
  • Q. Kanchenjunga National Park is located in
    A)Sikkim
    B)Uttar Pradesh
    C)West Bengal
    D)Jammu and Kashmir
    Answer: Sikkim
  • Q. The Gir Forest is noted for its
    A)Tiger sanctuary
    B)Lion Sanctuary
    C)Deer park
    D)Crocodile Park
    Answer: Lion Sanctuary
  • Q. Which state has the highest percentage of forest?
    A)Arunachal Pradesh
    B)Uttar Pradesh
    C)Mizoram
    D)Assam
    Answer: Mizoram
  • 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. Corbett National Park was established to protect which animal?
    A)Asiatic Lions
    B)Bengal Tigers
    C)Snow Leopards
    D)One Horned Rhinos
    Answer: Bengal Tigers
  • 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. Keoladeo Ghana National Park in Rajasthan was formerly called as
    A)Bharatpur Bird Sanctuary
    B)Salim AliBird Sanctuary
    C)Khijadia Bird Sanctuary
    D)Mayani Bird Sanctuary
    Answer: Bharatpur Bird Sanctuary
  • Q. The state which has attained the dubious distinction of being topper in the list with the highest encroachment of forest land ________
    A)Haryana
    B)Bihar
    C)Andhra Pradesh
    D)Punjab
    Answer: Haryana
  • Q. The “Valley of Flowers” is located in which state?
    A)Kerala
    B)Uttarakhand
    C)Jammu and Kashmir
    D)Himachal Pradesh
    Answer: Uttarakhand
  • Q. In which of the following wild life sanctuary of India, where project of conservation of Rhinos is underway?
    A)Kaziranga
    B)Bandipur
    C)Periyar
    D)Gir
    Answer: Kaziranga
  • Q. Geothermal energy may serve as an important source of energy in
    A)Aravalli Hills
    B)The Konkan Coast
    C)Ladakh District
    D)Narmada Valley
    Answer: Ladakh District

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