Q. A black hole is a ________

Correct Answer

Contracted star with intense gravitational pull

More Questions on Geography

  • Q. In the context of ‘time’ GMT means
    A)Global Mean Time
    B)General Meridian Time
    C)Greenwich Mean Time
    D)None of these
    Answer: Greenwich Mean Time
  • Q. Child Sex Ratio as per the provisional results of the 2011 Census in India is
    A)917
    B)927
    C)924
    D)914
    Answer: 927
  • Q. Which of the following is the brightest planet?
    A)Mars
    B)Mercury
    C)Venus
    D)Jupiter
    Answer: Venus
  • Q. Which of the following receives rainfall by north-eastern monsoon?
    A)Kerala
    B)Tamil Nadu
    C)Assam
    D)West Bengal
    Answer: Tamil Nadu
  • Q. The correct sequence of different layers of the atmosphere from the surface of the Earth upwards is ________
    A)Troposphere, Stratosphere, Mesosphere, Ionosphere
    B)Troposphere, Stratosphere, Ionosphere, Mesosphere
    C)Stratosphere, Troposphere, Ionosphere, Mesosphere
    D)Stratosphere, Troposphere, Mesosphere, Ionosphere
    Answer: Troposphere, Stratosphere, Mesosphere, Ionosphere
  • Q. Deciduous trees
    A)Do not lose their leaves
    B)Depend on others for its food
    C)Lose their leaves every year
    D)Do synthesis of their food
    Answer: Lose their leaves every year
  • Q. Among the following countries, which one is the most densely populated?
    A)Germany
    B)Belgium
    C)France
    D)The Netherlands
    Answer: The Netherlands
  • Q. Which of the following is/are the correct characteristic(s) of primary seismic wave?
    A)It travels with faster speed through solids but slowly through liquids
    B)It is a longitudinal and compressional wave
    C)It is analogous to sound waves
    D)All the above three
    Answer: All the above three
  • Q. Which of the following are the ideal conditions for the phenomenon of temperature inversion to occur? I. Long nights II. Cloudy sky III. Calm and stable air IV. Dry air
    A)II, III and IV
    B)I and II
    C)I, II and III
    D)I, III and IV
    Answer: I, III and IV
  • Q. Which of the following is the best definition of ‘Tides’ ?
    A)A periodic rise and fall of sea water caused by the gravitational force of moon and sun on earth
    B)A powerful movement of the ocean which proceed constantly in a definite direction
    C)A great circulatory movement of sea water caused by difference in density of sea water
    D)A wind and pressure system having a low pressure in centre and circular wind motion
    Answer: A periodic rise and fall of sea water caused by the gravitational force of moon and sun on earth
  • Q. Which planet is considered as the Dwarf planet?
    A)Pluto
    B)Earth
    C)Jupiter
    D)Saturn
    Answer: Pluto
  • Q. West Bengal shares boundaries with how many foreign countries?
    A)Three
    B)One
    C)Two
    D)Four
    Answer: Three
  • Q. India’s first Atomic power plant is:
    A)Narora
    B)Kalpakkam
    C)Tarapur
    D)Cossipore
    Answer: Tarapur
  • Q. Which of the following relates to the formation of the Himalayas?
    A)Folding of the geosyncline
    B)Folding of the earth's crust
    C)Accumulation of loess deposits
    D)Faulting of the earth's crust
    Answer: Folding of the geosyncline
  • Q. The Damodar Valley Project concerns two states
    A)Maharashtra and Karnataka
    B)Madhya Pradesh and Uttar Pradesh
    C)West Bengal and Jharkhand
    D)Haryana and Punjab
    Answer: West Bengal and Jharkhand
  • Q. Why have the incidents of flood risen in India recently?
    A)Deforestation in drainage zone
    B)Rise in annual rain
    C)Deposition of silt in dams
    D)None of the above
    Answer: Deforestation in drainage zone
  • Q. The movement inside the Earth’s crust is studied by which of the following?
    A)Plate Tectonics
    B)Geology
    C)Seismology
    D)Pantograph
    Answer: Seismology
  • Q. Passenger and merchant ships are constructed at
    A)No place; the Indian docks only make navy ships
    B)Mazagaon Docks
    C)Hindustan Shipyard at Visakhapatnam
    D)Goa shipyard
    Answer: Hindustan Shipyard at Visakhapatnam
  • Q. Mediterranean climate is ideal for growing
    A)Sugarcane and beet
    B)Wheat and barley
    C)Tea and coffee
    D)Orange and lemons
    Answer: Orange and lemons
  • Q. The Mangrove forests of Ganga delta are known as
    A)Tropical forest
    B)Monsoon forest
    C)Sundarban
    D)Swamp forest
    Answer: Sundarban

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