Geography Hydrosphere

Q. The ideal conditions for coral growth are: I. water temperature around 20°C II. tropical waters (between 30°N and 30°S) III. highly saline water IV. adequate oxygen

A
I, II and III
B
I, II and IV
C
I, III and IV
D
II, III and IV

Correct Answer

I, II and IV

More Questions on Geography

  • Q. Which of the following States of India do not lie entirely in the Tropical Zone of the Earth?
    A)Karnataka
    B)Kerala and Tamil Nadu
    C)Gujarat
    D)Maharashtra and Andhra Pradesh
    Answer: Gujarat
  • Q. Latvia does not share its borders with which one of the following countries?
    A)Lithuania
    B)Russia
    C)Estoma
    D)Poland
    Answer: Poland
  • Q. The leading states in the production of cotton in India are ________
    A)Maharashtra and Punjab
    B)Maharashtra and Gujarat
    C)Gujarat and Andhra Pradesh
    D)Gujarat and Punjab
    Answer: Maharashtra and Gujarat
  • Q. Variation in duration of day and night is due to: 1. rotation of earth on its axis 2. revolution of earth around the sun 3. inclination of earth at an angle of 66%.
    A)1 and 3
    B)1and 2
    C)2 and 3
    D)1, 2 and 3
    Answer: 2 and 3
  • Q. Lac is secreted by
    A)Some animals
    B)Trees like rubber
    C)Certain kinds of birds
    D)A certain type of insect which feeds on the saps of trees such as Palas, Ber and Kusum
    Answer: A certain type of insect which feeds on the saps of trees such as Palas, Ber and Kusum
  • Q. Sea-cow is found in which of the following biosphere reserve of India
    A)Manas
    B)Nokrek
    C)Gulf of Mannar
    D)Sundarban
    Answer: Gulf of Mannar
  • Q. The Islands of Lakshadweep are
    A)Of continental origin
    B)Of volcanic origin
    C)Of coral origin
    D)Elevated portions of sub-marine mountains
    Answer: Of coral origin
  • Q. Which of the following city is known as the “Eternal City”?
    A)Athens
    B)London
    C)Rome
    D)Berlin
    Answer: Rome
  • Q. What is the official language of Nagaland?
    A)Assamese
    B)Nagali
    C)English
    D)Chinese
    Answer: English
  • Q. India lies
    A)On the Equator
    B)Mainly in the northern hemisphere
    C)Entirely in the northern hemisphere
    D)More in the southern hemisphere
    Answer: Entirely in the northern hemisphere
  • Q. Schist is the metamorphic equivalent of ________.
    A)Shale
    B)Granite
    C)Basalt
    D)Dolerite
    Answer: Shale
  • Q. Which of the following is an organic rock?
    A)Granite
    B)Marble
    C)Coal
    D)Slate
    Answer: Coal
  • Q. The main hydroelectric power potential of the Indus river system lies in India and not in Pakistan because
    A)India has a greater labour force to develop hydroelectric power
    B)The need for hydroelectric power is greater in India than the Pakistan
    C)India has superior technology to develop hydroelectric power
    D)The mountain stages of these rivers lie in India
    Answer: The mountain stages of these rivers lie in India
  • Q. International date line is a/an
    A)Zigzag line
    B)Straight line
    C)Curved line
    D)Elliptical line
    Answer: Zigzag line
  • Q. IR-20 is a high yielding variety of which of the following
    A)Wheat
    B)Cotton
    C)Rice
    D)Sugarcane
    Answer: Rice
  • Q. The instrument used for measuring relative humidity in air is ________
    A)Pantograph
    B)Hygrometer
    C)Hydrograph
    D)Barograph
    Answer: Hygrometer
  • Q. The Bhutia group of languages does not include
    A)Lepcha
    B)Laddakhi
    C)Tibetan
    D)Sherpa
    Answer: Lepcha
  • Q. Caldera is a feature associated with ________
    A)Folding of rocks
    B)Volcanoes
    C)Earthquakes
    D)Faulting of mountains
    Answer: Volcanoes
  • Q. Which among these is a cold current
    A)Brazilian current
    B)Florida current
    C)Canaries current
    D)Norwegian current
    Answer: Canaries current
  • Q. The highest waterfall of the world is ________
    A)Salto Angel Falls
    B)Niagara Falls
    C)Boyoma Falls
    D)Khone Falls
    Answer: Salto Angel Falls

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