Geography Hydrosphere

Q. Imaginary lines connecting places in oceans having equal salinity are called

A
Isohalines
B
Isotherms
C
Isobars
D
Isohyets

Correct Answer

Isohalines

More Questions on Geography

  • Q. Wind erosion is common in
    A)Areas where there is thick vegetation
    B)Desert
    C)Cold areas
    D)Areas of heavy rainfall
    Answer: Desert
  • Q. The mountain range which stretches from Gujarat in west to Delhi in the north is the ________
    A)Satpuras
    B)Aravallis
    C)Vindhyas
    D)Kaimur range
    Answer: Aravallis
  • Q. Where is Kanha National Park?
    A)Andhra Pradesh
    B)Tamil Nadu
    C)Bihar
    D)Madhya Pradesh
    Answer: Madhya Pradesh
  • Q. The equatorial regions receive rainfall throughout the year. The annual rainfall is generally about ________
    A)200 cms
    B)80 cms
    C)160 cms
    D)250 cms
    Answer: 250 cms
  • Q. People living in South India generally have more features of
    A)Negroid
    B)Caucasoid
    C)Mongoloid
    D)None of these
    Answer: Negroid
  • Q. The velocity of wind is related to
    A)Temperature
    B)Revolution of the Earth
    C)Rotation of the Earth
    D)Pressure gradient
    Answer: Pressure gradient
  • Q. Which of the following fertilisers provides maximum amount of nitrogen?
    A)Ammonium Sulphate
    B)Calcium Nitrate
    C)Urea
    D)Nitrolium
    Answer: Urea
  • Q. The Nagarjuna Sagar dam is constructed on the river
    A)Kosi
    B)Krishna
    C)Chambal
    D)Sutlej
    Answer: Krishna
  • Q. The Planet which comes close to the size of Earth is ________.
    A)Saturn
    B)Venus
    C)Jupiter
    D)Mercury
    Answer: Venus
  • Q. In population, high growth rate is a characteristics of
    A)Low birth and Low mortality rate
    B)High birth and High mortality rate
    C)High birth and Low mortality rate
    D)Low birth and High mortality rate
    Answer: High birth and Low mortality rate
  • Q. Which of the following are not pastoral nomads?
    A)Masai
    B)Pygmies
    C)Kazaks
    D)Lapps
    Answer: Pygmies
  • Q. Why is very little rice sold in world markets?
    A)The market price of rice is not very remunerative
    B)The farmers cultivating rice exist on subsistence cultivation
    C)The main producers of rice are also the main consumers
    D)Rice is not eaten throughout the world
    Answer: The main producers of rice are also the main consumers
  • Q. The process which leads to the formation of clouds is known as
    A)Cloud-transpiration
    B)Evaporation
    C)Condensation
    D)Precipitation
    Answer: Condensation
  • Q. In the earth’s atmosphere, the atmospheric pressure ________
    A)Remains constant with height
    B)Increases with height
    C)Decreases with height
    D)First increases and then decreases with height
    Answer: Decreases with height
  • Q. Which one of the following is not the port town of Gujarat ?
    A)Porbandar
    B)Jamnagar
    C)Okha
    D)Verval
    Answer: Jamnagar
  • Q. Winds and air currents differ in the aspect that ________
    A)The winds blow on lands while air currents blow over seas and oceans
    B)Air currents blow much faster than winds
    C)Air currents are always moisture laden while the winds are usually dry
    D)Winds are horizontal movements of air while air currents are the vertical movements of air
    Answer: Winds are horizontal movements of air while air currents are the vertical movements of air
  • Q. Which of the following is not commercial source of energy?
    A)Natural Gas
    B)Coal
    C)Petroleum
    D)Firewood
    Answer: Firewood
  • Q. Among the following rivers, which one is the longest?
    A)Mahanadi
    B)Godavari
    C)Krishna
    D)Narmada
    Answer: Godavari
  • Q. The Symmetrical patterns in a natural region are of
    A)Soil and Water-drainage
    B)Climate and Vegetation
    C)Climate and Industry
    D)Economic Base and Species
    Answer: Climate and Vegetation
  • Q. Which of the following is/are wrongly matched? I. Bushman – Kalahari Desert II. Masai – North America III. Bindibus – Australia IV. Kirghiz – Asian Steppes
    A)III
    B)I
    C)II
    D)III and IV
    Answer: II

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