Geography Hydrosphere

Q. The salinity of the sea is maximum at the

A
Baltic Sea
B
Indian Ocean
C
Red Sea
D
Atlantic Ocean

Correct Answer

Red Sea

More Questions on Geography

  • Q. One astronomical unit is the average distance between which of the following?
    A)Jupiter and Sun
    B)Earth and Sun
    C)Earth and Moon
    D)Pluto and Sun
    Answer: Earth and Sun
  • Q. What is the name of the layer closest to the Earth?
    A)Troposphere
    B)Ionosphere
    C)Stratosphere
    D)Exosphere
    Answer: Troposphere
  • Q. Recycling’ is a method for conserving the resources of
    A)Copper
    B)Coal
    C)Oil
    D)Limestone
    Answer: Copper
  • Q. The ‘land of eternal spring’ are certain parts of
    A)Mediterranean region
    B)Tundra region
    C)Highland region
    D)Hot Wet Equatorial region
    Answer: Hot Wet Equatorial region
  • Q. What is meant by ‘brain drain’?
    A)The marriage of highly intellectual people so as to add more intelligent progency to the population
    B)Increase in the population of mentally retarded or brainless people
    C)The increasing medical facilities which have resulted in decrease in the number of mentally retarded people
    D)The migration of highly qualified or skilled people to better places of employment
    Answer: The migration of highly qualified or skilled people to better places of employment
  • Q. Isobar lines show
    A)Depth
    B)Pressure
    C)Rain
    D)Time
    Answer: Pressure
  • Q. Rajiv Gandhi Environment Award is given for outstanding contribution to:
    A)Agriculture
    B)Health
    C)Tourism
    D)Contribution in the development of Neat technology
    Answer: Contribution in the development of Neat technology
  • Q. Which of the following rock has formed the Earth’s crust?
    A)Sedimentary
    B)Igneous
    C)Metamorphic
    D)Carbonate
    Answer: Igneous
  • Q. With which country, India has the longest international boundary?
    A)China
    B)Nepal
    C)Pakistan
    D)Bangladesh
    Answer: Bangladesh
  • Q. The Nilgiris are part of the
    A)Vindhyachal
    B)Eastern Ghats
    C)Western Ghats
    D)Tamil Nadu Hills
    Answer: Western Ghats
  • Q. What does the machine tool industry produce?
    A)It produces machines which can be used by other industries for the production of their finished goods
    B)It produces tools for the repair of machines
    C)It produces machines with a high component of precision tools
    D)None of these
    Answer: It produces machines which can be used by other industries for the production of their finished goods
  • Q. The total area of the Republic of India is of the order of ________.
    A)4.3 million sq km
    B)2.3 million sq km
    C)3.3 million sq km
    D)5.3 million sq km
    Answer: 3.3 million sq km
  • Q. The term ‘meteor’ is applied to an interplanetary body ________
    A)After it enters the earth's atmosphere and lands on the surface of the earth without exploding in mid-air
    B)After it enters the atmosphere of the earth
    C)After it enters the earth's atmosphere and explodes in mid air as a ball of fire
    D)Before it enters the earth's atmosphere
    Answer: After it enters the earth's atmosphere and explodes in mid air as a ball of fire
  • Q. Which of the following statements is true with regard to the erratic behaviour of Indian monsoons?
    A)Uncertain date of onset and withdrawal as well as varying amounts of rainfall during different years
    B)Uniform duration but varying amounts of rain from one year to another, as well as at different places
    C)Uncertain date of onset and withdrawal, as well as unequal distribution of rain
    D)Uniform duration but varying amounts of rain from place to place
    Answer: Uncertain date of onset and withdrawal as well as varying amounts of rainfall during different years
  • Q. The temperature at which dew is formed is known as
    A)Precipitation point
    B)Evaporation point
    C)Dew point
    D)Critical point
    Answer: Dew point
  • Q. Summers in Western Europe are warmer than those in Eastern Europe because of ________
    A)The lower mountains terrain
    B)The influence of the warm ocean current
    C)The influence of bright sunshine
    D)Peninsular nature of the continent
    Answer: The influence of the warm ocean current
  • Q. Following are the characteristics of an area in India: 1. Hot and humid climate 2. Annual rainfall 200 cm 3. Hill slopes up to an altitude of 1100 metres 4. Annual range of temperature 15° C to 30° C Which one among the following crops are you most likely to find in the area described above?
    A)Pepper
    B)Mustard
    C)Cotton
    D)Virginia tobacco
    Answer: Pepper
  • Q. Some large lakes in temperate latitudes have a moderating influence upon the climate of adjacent land surfaces. Such an influence may develop when ________
    A)Prevailing out-blowing winds cross the lake in winter
    B)The water is shallow
    C)The lake is high above sea level
    D)The lake is a basin of inland drainage
    Answer: Prevailing out-blowing winds cross the lake in winter
  • Q. Which of the following is/are not the characteristics of red soils? I. They are derived from weathering of old crystalline and metamorphic rocks II. They contain iron oxides III. They have high water retention capacity IV. They have high nitrogen content
    A)Only IV
    B)II and III
    C)Only III
    D)III and IV
    Answer: III and IV
  • Q. Which of the following pairs are correctly matched? Waterfall : River 1 Kapildhara Falls : Godavari 2 Jog Falls : Sharavati 3 Sivasamudram Falls : Cauvery
    A)1 and 3 only
    B)1 and 2 only
    C)2 and 3 only
    D)1, 2 and 3
    Answer: 2 and 3 only

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