Q. Which one of the following weeds is effective in controlling water pollution caused by industrial effluents?

Correct Answer

Water hyacinth

More Questions on Environment and Ecology in Indian

  • 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. Total number of biosphere reserves in India are
    A)15
    B)11
    C)10
    D)18
    Answer: 18
  • Q. Which one of the following weeds is effective in controlling water pollution caused by industrial effluents?
    A)Water hyacinth
    B)Parthenium
    C)Elephant grass
    D)Mogar grass
    Answer: Water hyacinth
  • Q. Symbiotic Bacteria responsible for the fixation of atmospheric nitrogen are present in
    A)Corn
    B)Peas
    C)Wheat
    D)Oats
    Answer: Peas
  • Q. Afforestation is the process of
    A)Cutting of forest
    B)Cleaning forests
    C)Plantation
    D)Collecting forest resources
    Answer: Plantation
  • Q. Which sanctuary in India is famous for Rhinoceros and in which state is it located?
    A)Ranthambore, Rajasthan
    B)Gir, Gujarat
    C)Kaziranga, Assam
    D)Corbett, Uttarakhand
    Answer: Kaziranga, Assam
  • Q. Which of the following is considered as the “forest of world heritage”?
    A)Sundarban in West Bengal
    B)Nandankanan in Orissa
    C)Kaziranga in Assam
    D)Indian botanic garden, Shibpur in West Bengal
    Answer: Sundarban in West Bengal
  • 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. The Great Himalayan National Park is in which state?
    A)Himachal Pradesh
    B)Jammu & Kashmir
    C)Arunachal Pradesh
    D)Sikkim
    Answer: Himachal Pradesh
  • Q. Indravati Tiger Reserve is in which state?
    A)Chhattisgarh
    B)Telangana
    C)Rajasthan
    D)West Bengal
    Answer: Chhattisgarh
  • Q. Which of the Organisation is mainly related with environmental planning?
    A)CIFRI
    B)CSIR
    C)NEERI
    D)ICAR
    Answer: NEERI
  • Q. Bharatpur Bird Sanctuary is located in which state?
    A)Kerala
    B)Karnataka
    C)Orissa
    D)Rajasthan
    Answer: Rajasthan
  • Q. Kaziranga National Park is famous for which of the following
    A)Deer
    B)Rhinos
    C)Tiger
    D)Elephant
    Answer: Rhinos
  • Q. Which is a famous bird sanctuary located in Haryana?
    A)Rajaji
    B)Sultanpur
    C)Bharatpur
    D)Sariska
    Answer: Sultanpur
  • 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 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. Heri Tiera Fomes (sundari tree) is a type of which of the following plants?
    A)Mountain Forest
    B)Tidal Forest
    C)Thorn Forest
    D)Taiga Forest
    Answer: Tidal Forest
  • Q. Find the wrong pair
    A)Annamalai National Park - Tamil Nadu
    B)Bandipur National Park - Karnataka
    C)Sariska National Park - Rajasthan
    D)Periyar National Park - Andhra Pradesh
    Answer: Periyar National Park - Andhra Pradesh
  • Q. Kalakkad-Mundanthurai Tiger Reserve is in which state?
    A)Arunachal Pradesh
    B)Tamil Nadu
    C)Chhattisgarh
    D)Uttarakhand
    Answer: Tamil Nadu
  • Q. Which of the following is known as “Bio-Diversity” hotspot of India”?
    A)Western Himalayas
    B)Western Ghats
    C)Eastern Ghats
    D)Eastern Himalayas
    Answer: Western Ghats

Leave a Comment