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. Formation of pot holes in river beds is an example of ________
    A)Corrosion
    B)Hydration
    C)Erosion
    D)Attrition
    Answer: Corrosion
  • Q. Rainfall in the doldrums is of the nature of ________
    A)Frontal precipitation
    B)Orographic precipitation
    C)Natural precipitation
    D)Convectional precipitation
    Answer: Orographic precipitation
  • Q. Which of the following river is known as “Dakshin Ganga”?
    A)Godavari
    B)Krishna
    C)Mahanadi
    D)Cauvery
    Answer: Godavari
  • Q. Marble comes under which category of rocks?
    A)Metamorphic
    B)Sedimentary
    C)Igneous
    D)None of these
    Answer: Metamorphic
  • Q. The approximate distance between the Earth and the Sun is
    A)102000000 km
    B)100000 km
    C)2000000 km
    D)150000000 km
    Answer: 150000000 km
  • Q. What is the name of the sand mound formed by high speed of wind?
    A)Dune
    B)Cliff
    C)Cirque
    D)Hamada
    Answer: Dune
  • Q. Quinine is obtained from the
    A)Cinchona plant
    B)Mulberry tree
    C)Eucalyptus tree
    D)Cocoa plant
    Answer: Cinchona plant
  • Q. If the difference in time between, two places were 2 hours and 20 minutes, then the difference in their longitudes would be ________
    A)40°
    B)30°
    C)35°
    D)45°
    Answer: 35°
  • Q. When the relative humidity is 50% and air temperature is 30°C, a cooling of air mass ________
    A)Decreases the relative humidity
    B)Raises the absolute humidity
    C)Produces no change in relative humidity
    D)Increases the relative humidity
    Answer: Decreases the relative humidity
  • Q. The principal reason for the formation of metamorphic rocks is ________
    A)Extreme heat and pressure
    B)Decomposition of sediments
    C)Deposition of remains of plants and animals
    D)Solidification of magma
    Answer: Extreme heat and pressure
  • Q. The most important uranium mine of India is located at
    A)Vashi
    B)Manavalakurichi
    C)Gauribidanur
    D)Jadugoda
    Answer: Jadugoda
  • Q. Which of the following pair is correctly matched- 1. Northern China – Rice 2. Southern China – Wheat 3. Candy Basin – Coffee 4. Malaysia – Natural Rubber
    A)3
    B)1
    C)2
    D)4
    Answer: 4
  • Q. The Kiel Canal links the ________
    A)North Sea and Baltic Sea
    B)Mediterranean Sea and Black Sea
    C)Pacific Ocean and Atlantic Ocean
    D)Mediterranean Sea and Red Sea
    Answer: North Sea and Baltic Sea
  • Q. Which of the following is the largest river in the world?
    A)Ganges
    B)Nile
    C)Congo
    D)Amazon
    Answer: Nile
  • Q. Which of the following cities is not located on a river bank?
    A)Cuttack
    B)Surat
    C)Agra
    D)Mysore
    Answer: Mysore
  • Q. 1° of latitude is equal to
    A)111 Km
    B)11 Km
    C)211 Km
    D)311 Km
    Answer: 111 Km
  • Q. Days and nights are similar here
    A)Antarctica
    B)Poles
    C)Main time zone
    D)Equator
    Answer: Equator
  • Q. Melghat Tiger Reserve is in which state?
    A)Arunachal Pradesh
    B)Maharashtra
    C)Rajasthan
    D)Uttarakhand
    Answer: Maharashtra
  • 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. Which of the following city is the capital of desert country Mali?
    A)Adra
    B)Damascus
    C)Bamako
    D)Ankara
    Answer: Bamako

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