Geography Hydrosphere

Q. The average salinity of the sea water is ________ parts per thousand.

A
50
B
25
C
35
D
60

Correct Answer

35

More Questions on Geography

  • Q. Limestone changes into ________ due to metamorphism.
    A)Gneiss
    B)Marble
    C)Quartzite
    D)Schists
    Answer: Marble
  • Q. What is the total number of planets move around the Sun?
    A)Seven
    B)Five
    C)Eight
    D)Six
    Answer: Eight
  • 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. Which soil is sticky when wet and develops cracks when dry
    A)Red soil
    B)Alluvial soil
    C)Black soil
    D)Late rite soil
    Answer: Black soil
  • Q. Through which one of the following countries the Tropic of Cancer does not pass through?
    A)Myanmar
    B)Bangladesh
    C)China
    D)Nepal
    Answer: Nepal
  • Q. Urea is prepared by the chemical reactions of
    A)Chlorine and water
    B)Ammonium sulphate and calcium chloride
    C)Ammonia and carbon dioxide
    D)Acetamide and ethyl alcohol
    Answer: Ammonia and carbon dioxide
  • Q. Which of the following countries is the largest producer of uranium in the world?
    A)Namibia
    B)Canada
    C)South Africa
    D)USA
    Answer: Canada
  • Q. Which of the following helps in the ‘greening process’ of crops?
    A)Nitrogenous fertilizers
    B)Sunshine
    C)Phosphatic fertilizers
    D)Potassic fertilizers
    Answer: Nitrogenous fertilizers
  • Q. Select the correct answer from the following: 1. Melting of polar ice caps and subsequently rise in the sea level is the most important effect of global warming. 2. The sea level is likely to rise by one meter by 2070 AD if the present level of global warming is not controlled. 3. All the coral islands in the world will be submerged. 4. By 2044 AD, Fiji is likely to be submerged and rise in the sea level by the same year will pose a grave danger to the Netherlands.
    A)1, 2 and 4
    B)1, 2, 3 and 4
    C)4 only
    D)1, 2 and 3
    Answer: 1, 2, 3 and 4
  • Q. Gravitational force is maximum at which of the following place?
    A)At Tropic of Capricorn
    B)At Equator
    C)At Tropic of Cancer
    D)At Poles
    Answer: At Poles
  • Q. Most of the Japanese industries are located on the ________
    A)Shikoko coast
    B)Hokkaido coast
    C)Honshu coast
    D)Kyushu coast
    Answer: Hokkaido coast
  • Q. The Trans-Siberian railway links
    A)Buanos Aires with Valparaiso
    B)The Baltic coast with the North Sea
    C)Leningrad with Oldiotsk
    D)Leningrad with Vladivostok
    Answer: Leningrad with Vladivostok
  • Q. In which one of the following States are Namchik-Namphuk Coalfields located?
    A)Manipur
    B)Arunachal Pradesh
    C)Meghalaya
    D)Mizoram
    Answer: Arunachal Pradesh
  • Q. Which is the largest country of the Africa?
    A)Algeria
    B)South Africa
    C)Sudan
    D)Egypt
    Answer: Algeria
  • Q. What is the most important edible crop of Australia?
    A)Wheat
    B)Maize
    C)Barley
    D)Rice
    Answer: Wheat
  • Q. Which region gets first monsoon in summer?
    A)Eastern Ghats
    B)Himalayas
    C)Western Ghats
    D)Gangetic Plain
    Answer: Western Ghats
  • Q. On the tributary of which river has Rihand Dam been constructed?
    A)Son
    B)Chambal
    C)Yamuna
    D)Periyar
    Answer: Son
  • Q. In which one of the following districts, have large reserves of diamond-bearing kimberlite been discovered in the recent past?
    A)Sambalpur
    B)Hoshangabad
    C)Raipur
    D)Warangal
    Answer: Raipur
  • Q. Marble is the metamorphosed form of
    A)Sandstone
    B)Shale
    C)Basalt
    D)Limestone
    Answer: Limestone
  • Q. The Earth summit was organised by
    A)WHO
    B)UNESCO
    C)UNCED
    D)UNICEF
    Answer: UNCED

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