Geography Hydrosphere

Q. Coral reefs are formed by ________

A
Chlorine material precipitated from sea water
B
Volcanic rocks
C
Marine sediments
D
Tiny colonial marine animals which construct limestone skeleton material

Correct Answer

Tiny colonial marine animals which construct limestone skeleton material

More Questions on Geography

  • Q. Formation of a rift valley is due to ________
    A)The subsidence of the floor of a river valley
    B)The formation of fold mountains
    C)The forces of tension in the earth's crust
    D)The over-deepening of a valley by ice action
    Answer: The subsidence of the floor of a river valley
  • Q. The monsoon has well-developed cycle in ________
    A)East United States
    B)South and South East Asia
    C)North Australia
    D)Africa
    Answer: South and South East Asia
  • Q. Hurricanes or typhoons (tropical cyclones) develop and mature
    A)Anywhere in the tropical zone
    B)Over land bodies only
    C)In a belt 35°-65° N and S latitudes
    D)Over water bodies only
    Answer: Over water bodies only
  • Q. The Buckingham Canal runs through
    A)Tamil Nadu and Kerala
    B)Tamil Nadu and Karnataka
    C)Kerala and Andhra Pradesh
    D)Andhra Pradesh and Tamil Nadu
    Answer: Andhra Pradesh and Tamil Nadu
  • Q. The Himalayas are generally divided into three ranges which do not include ________
    A)Karakoram
    B)Siwalik
    C)Greater Himalayas
    D)Lesser Himalayas
    Answer: Karakoram
  • Q. Tsunami is a large sea wave caused by an earthquake experienced along the coasts of ________
    A)Australia
    B)India
    C)China
    D)Japan
    Answer: Japan
  • Q. In which type of topography, water recharge pores are found?
    A)Desert
    B)Karst
    C)Terrain
    D)Tundra
    Answer: Karst
  • Q. Strait of Florida runs in between ________
    A)Atlantic Ocean and Gulf of Mexico
    B)Atlantic Ocean and Caribbean Sea
    C)Gulf of Mexico and Caribbean Sea
    D)Caribbean Sea and Pacific Ocean
    Answer: Atlantic Ocean and Gulf of Mexico
  • Q. Which Crop is cultivated in Zaid season?
    A)Maize
    B)Watermelon
    C)Soyabean
    D)Jute
    Answer: Watermelon
  • Q. The bridge of sand and rock in the Palk Strait between India and Sri Lanka is
    A)Adam's Bridge
    B)Palk Isthmus
    C)Sri Lanka Bridge
    D)Pamban Bridge
    Answer: Adam's Bridge
  • Q. Pits, formed by the deflating action of wind are called
    A)Blowouts
    B)Playa
    C)Yardang
    D)Sand dune
    Answer: Blowouts
  • 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. Roaring Forties’ are
    A)The turbulent years in world History from 1940 to 1944
    B)Waterfalls in Canada
    C)Cyclonic winds
    D)Westerly winds blowing through out the year over the oceans of the Southern Hemisphere between 40º and 60º South
    Answer: Westerly winds blowing through out the year over the oceans of the Southern Hemisphere between 40º and 60º South
  • Q. The average rainfall in India is about:
    A)110 cm
    B)100 cm
    C)125 cm
    D)140 cm
    Answer: 125 cm
  • Q. Which of the following is indicated by the colour of a star?
    A)Temperature
    B)Weight
    C)Distance
    D)Size
    Answer: Temperature
  • Q. The capacity of rock to allow water to pass through it is called
    A)Porosity
    B)Hardness
    C)Jointing
    D)Permeability
    Answer: Permeability
  • Q. Which of the following minerals and their ores are correctly matched? 1. Zinc-calamine 2. Platinum-iridium 3. Tin-cassiterite 4. Copper-carnolite
    A)2, 3 and 4
    B)1, 2 and 3
    C)1 and 4
    D)1 and 3
    Answer: 1 and 3
  • Q. Prognathiam rerers to
    A)Slit eye
    B)Slanting forehead
    C)Protruding jaw
    D)None of these
    Answer: Protruding jaw
  • Q. The natural region which holds the Indian subcontinent is
    A)monsoon
    B)equatorial climate change region
    C)hot deset
    D)mediterranean
    Answer: monsoon
  • Q. Arrange the following places from north to south of Kashmir region : 1. Srinagar 2. Gilgit 3. Kargil 4. Banihal
    A)2 - 3 -1 - 4
    B)1 - 2 - 3 - 4
    C)4 - 3 – 2 - 1
    D)2 - 1 – 3 - 4
    Answer: 2 - 3 -1 - 4

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