Geography Hydrosphere

Q. Sea water is saltier than rain water because ________

A
River wash away salts from earth and pour them into the sea
B
Sea animals are salt producing
C
The air around the sea is saltish
D
Sea beds have salt producing mines

Correct Answer

River wash away salts from earth and pour them into the sea

More Questions on Geography

  • Q. Name the estuary on the border of India and Pakistan?
    A)Karwar Creek
    B)Daman Creek
    C)Sir Creek
    D)Mandovi Creek
    Answer: Sir Creek
  • Q. According to census 2001, the highest density of population is in the state of
    A)Chhattisgarh
    B)Maharashtra
    C)Karnataka
    D)Delhi
    Answer: Delhi
  • Q. The smallest amongst the following continents is ________.
    A)North America
    B)Africa
    C)Antarctica
    D)South America
    Answer: Antarctica
  • Q. Which one of the following countries is land locked?
    A)Suriname
    B)Bolivia
    C)Peru
    D)Uruguay
    Answer: Bolivia
  • Q. The Red soils develop a reddish colour due to ________
    A)Tropical monsoonal climate
    B)Deforestation and over-grazing
    C)The presence of potash and magnesia
    D)A wide diffusion of iron in ancient crystalline and metamorphic rocks
    Answer: A wide diffusion of iron in ancient crystalline and metamorphic rocks
  • Q. The construction of Tehri dam is done across which river
    A)Bhagirathi
    B)Ganga
    C)Brahmaputra
    D)Yamuna
    Answer: Bhagirathi
  • Q. The Biosphere is a region of earth which supports life. It includes- 1. Hydrosphere 2. Lithosphere 3. Stratosphere 4. Troposphere
    A)1 and 4
    B)1 and 3
    C)1, 2 and 4
    D)2, 3 and 4
    Answer: 1, 2 and 4
  • Q. The orbit in which of the following planet is nearest to the Sun?
    A)Mars
    B)Saturn
    C)Jupiter
    D)Uranus
    Answer: Mars
  • Q. One degree of the circumference of the earth measures(approx.) ________
    A)151 km
    B)100 km
    C)111 km
    D)175 km
    Answer: 111 km
  • Q. Synclines and anticlines are the terms associated with ________
    A)Faulting
    B)Earthquakes
    C)Folding
    D)Volcanoes
    Answer: Folding
  • Q. Which of the following pairs of countries are the leading manufacturers of cement in the world?
    A)China and India
    B)U.S.A. and Russia
    C)Japan and Russia
    D)U.S.A. and U.K.
    Answer: China and India
  • Q. What could be the main reason / reasons for the formation of African and Eurasian desert belt? 1. It is located in the sub-tropical high pressure cells. 2. It is under the influence of warm ocean currents. Which of the statements given above is/are correct in this context?
    A)Both 1 and 2
    B)1 only
    C)2 only
    D)Neither 1 nor 2
    Answer: 1 only
  • Q. The igneous rocks are formed due to ________
    A)Disintegration of magma
    B)Accumulation of sediments at the bottom of sea
    C)Granitisation
    D)Altering of metamorphic rocks
    Answer: Granitisation
  • Q. Which strait divides Europe from Africa?
    A)Bering
    B)Bosporus
    C)Gibraltar
    D)Dover
    Answer: Gibraltar
  • Q. Which of the following are not pastoral nomads?
    A)Masai
    B)Pygmies
    C)Kazaks
    D)Lapps
    Answer: Pygmies
  • Q. Which one of the following pairs is not correctly matched? National Park : State
    A)Ranthambore National Park : Gujarat
    B)Kanha National Park : Madhya Pradesh
    C)Sultanpur National Park : Haryana
    D)Bandipur National Park : Karnataka
    Answer: Ranthambore National Park : Gujarat
  • Q. Which of the following soils is formed under typical monsoonal conditions?
    A)Laterite Soils
    B)Black Soils
    C)Red Soils
    D)None of these
    Answer: Laterite Soils
  • Q. The only planet whose period of rotation is longer than the period of revolution around the Sun?
    A)Venus
    B)Mercury
    C)Jupiter
    D)Neptune
    Answer: Venus
  • Q. Which of the following are the factors that are mainly responsible for the movements of surface oceanic currents? 1. Prevailing winds 2. Earth’s Rotation 3. Earthquake activity 4. Bottom Topography 5. Difference in the density of seawater
    A)1, 2 and 5
    B)1, 2 and 3
    C)1, 2 and 4
    D)3, 4 and 5
    Answer: 1, 2 and 5
  • Q. Most rivers flowing west from the Western Ghats do not form deltas because of
    A)Lack of vegetation free area
    B)Lack of eroded material
    C)The high gradient
    D)Low velocity
    Answer: The high gradient

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