Q. The circulation and movement of soluble inorganic matter (nutrients) derived from sedimentary and atmospheric phases and reservoirs through organic phase of various biotic components and finally their return to inorganic phase is collectively called:

Correct Answer

Biogeochemical Cycles

More Questions on Geography

  • Q. The actual amount or moisture contained in the air is known as
    A)Dew point
    B)Relative humidity
    C)Moisture content
    D)Absolute humidity
    Answer: Absolute humidity
  • Q. Arakan Yoma is the extension of the Himalayas located in ________
    A)Baluchistan
    B)Kashmir
    C)Nepal
    D)Myanmar
    Answer: Myanmar
  • Q. Where is Silicon Valley located in?
    A)Green Land
    B)U. S. A.
    C)UK
    D)Russia
    Answer: U. S. A.
  • Q. Which one of the following processes of weathering belongs to both mechanical and chemical weathering?
    A)Hydration
    B)Crystallization
    C)Exfoliation
    D)Carbonation
    Answer: Crystallization
  • Q. Which of the following is called Red Planet?
    A)Mars
    B)Venus
    C)Mercury
    D)Jupiter
    Answer: Mars
  • Q. The point in the orbit of a moon that is farthest from the Earth and at which the moon’s velocity is at a minimum, the known as ________
    A)Umbra
    B)Apehelion
    C)Apogee
    D)Perihelion
    Answer: Apogee
  • Q. The Matatilla Project is
    A)A joint venture by Uttar Pradesh and Madhya Pradesh
    B)Executed by Uttar Pradesh
    C)Executed by Madhya Pradesh
    D)A joint venture by Uttar Pradesh and Bihar
    Answer: A joint venture by Uttar Pradesh and Madhya Pradesh
  • Q. Of the total water on the Earth, fresh water reserve a constitute approximately
    A)10%
    B)70%
    C)3%
    D)9%
    Answer: 3%
  • Q. Ferrel’s Law is associated with the
    A)Low pressure of winds
    B)Velocity of winds
    C)High pressure of winds
    D)Direction of winds
    Answer: Direction of winds
  • Q. Which of the following cities is not located on a river bank?
    A)Cuttack
    B)Surat
    C)Agra
    D)Mysore
    Answer: Mysore
  • Q. Which of the following countries is included in the North-West Pacific fishing grounds?
    A)Netherlands
    B)Norway
    C)Canada
    D)Japan
    Answer: Japan
  • Q. Why the Earth is having its own atmosphere?
    A)Gravity
    B)Winds
    C)Clouds
    D)Rotation of the Earth
    Answer: Gravity
  • Q. Grasslands are called Pampas in
    A)Britain
    B)Africa
    C)South America
    D)USA
    Answer: South America
  • Q. The climate of India is ________
    A)Savanna type of climate
    B)Tropical climate
    C)Sub-tropical climate
    D)Subtropical monsoon
    Answer: Subtropical monsoon
  • Q. Which of the following is not one of the reasons why the northern mountains are of great importance to India
    A)They provide water to the plains
    B)They protect the country from invasion
    C)They influence the climate
    D)They possess valuable vegetation and animal life
    Answer: They protect the country from invasion
  • Q. Given here are four places situated on the banks of the Narmada : 1. Jabalpur 2. Mandla 3. Amarkantak 4. Bharuch In which order do these places occur from the source of the river to its mouth?
    A)2, 1, 4, 3
    B)3, 2, 1, 4
    C)4, 3, 2, 1
    D)1, 4, 3, 2
    Answer: 3, 2, 1, 4
  • Q. The South African River draining into Atlantic Ocean is
    A)Limpopo
    B)Orange
    C)Zambezi
    D)Nile
    Answer: Orange
  • Q. Why does a farmer plough his fields in summer?
    A)To prevent the surface from becoming hard
    B)To prevent alkalinity of soil
    C)To prevent acidity of soil
    D)To fertilize the soil
    Answer: To prevent the surface from becoming hard
  • Q. Why is the Delta of the Indus small compared to the Delta of the Ganga?
    A)The path of the Indus is through arid area, whereas the Ganga collects more water alone its path of the sea
    B)The Indus traverses a shorter distance than the Ganga
    C)The Indus is not as broad as the Ganga
    D)None of the above
    Answer: The path of the Indus is through arid area, whereas the Ganga collects more water alone its path of the sea
  • Q. Consider the following statements : 1. Where fold mountains run parallel and close to the coast, continental shelf is narrow or absent 2. The average depth of continental shelf is 100 meters 3. Submarine canyons are mostly found in continental slope 4. The submarine flat topped mountains are called guyots.
    A)1, 3 and 4
    B)1, 2, 3 and 4
    C)1, 2 and 4
    D)2 and 3
    Answer: 1, 2 and 4

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