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. The Gir Forest is noted for its
    A)Tiger sanctuary
    B)Lion Sanctuary
    C)Deer park
    D)Crocodile Park
    Answer: Lion Sanctuary
  • 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. 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
  • Q. The only sanctuary where kasturi stag is found is
    A)Gir
    B)Kanha
    C)Dachigam
    D)Mudumalai
    Answer: Dachigam
  • Q. The objective of Biosphere Reserve is
    A)Research and Development of agro product
    B)Preservation of flora and fauna of forest land
    C)Research and Development of forest product
    D)All of the above
    Answer: All of the above
  • Q. The most dangerous effect of excessive deforestation is
    A)Destruction of habitat of wild animals
    B)Loss of forest
    C)Loss of other plants
    D)Soil erosion
    Answer: Destruction of habitat of wild animals
  • Q. Manas Wildlife Sanctuary is located in which state?
    A)Jharkhand
    B)Rajasthan
    C)Assam
    D)Chattisgarh
    Answer: Assam
  • Q. Which one among the following has the maximum number of National Parks?
    A)Assam
    B)Andaman and Nicobar Islands
    C)Arunachal Pradesh
    D)Meghalaya
    Answer: Andaman and Nicobar Islands
  • Q. Silent valley is located in
    A)Africa
    B)Assam
    C)Kerala
    D)Andhra Pradesh
    Answer: Kerala
  • 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. 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 Great Himalayan National Park is in which state?
    A)Himachal Pradesh
    B)Jammu & Kashmir
    C)Arunachal Pradesh
    D)Sikkim
    Answer: Himachal Pradesh
  • Q. Afforestation is the process of
    A)Cutting of forest
    B)Cleaning forests
    C)Plantation
    D)Collecting forest resources
    Answer: Plantation
  • Q. Which was the first scheme of “Biosphere Reserve Areas”?
    A)Nanda Devi Biosphere Reserve
    B)Sundarban Biosphere Reserve
    C)Nilgiri Biosphere Reserve
    D)Gulf of Mannar Biosphere Reserve
    Answer: Nilgiri Biosphere Reserve
  • Q. Chipko Andolan is related to whom?
    A)Agro-Science
    B)Wild Life Conservation
    C)Conservation of Forests
    D)Deforestation
    Answer: Conservation of Forests
  • Q. Where is famous “GIR” forest located?
    A)Gujarat
    B)Mysore
    C)Kashmir
    D)Kerala
    Answer: Gujarat
  • Q. Anamalai Tiger Reserve is in which state?
    A)Tamil Nadu
    B)Telangana
    C)Madhya Pradesh
    D)Kerala
    Answer: Tamil Nadu
  • 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. Where is the Bandipur National Park?
    A)Karnataka
    B)Rajasthan
    C)Andhra Pradesh
    D)Assam
    Answer: Karnataka
  • Q. In which state is the Kanger Ghati National Park?
    A)Uttar Pradesh
    B)Himachal Pradesh
    C)Bihar
    D)Chhatisgarh
    Answer: Chhatisgarh

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