Q. The mean thickness of oceanic crust is:

Correct Answer

5 kilometer

More Questions on Geography

  • Q. Which one among the following is the type of the Comoros Islands which lie in the Indian Ocean between Northern Madagascar and the African Coast?
    A)Eolian deposited
    B)Volcanic
    C)Glacial eroded
    D)Folded
    Answer: Volcanic
  • Q. Which of the following do not have a common boundary with Bangladesh?
    A)Tripura
    B)Meghalaya
    C)Mizoram
    D)Arunachal Pradesh
    Answer: Arunachal Pradesh
  • Q. Where is the Black Pogoda?
    A)Madurai
    B)Konark
    C)Khajuraho
    D)Egypt
    Answer: Konark
  • Q. Which is the main competitor of India in jute production?
    A)Bangladesh
    B)China
    C)Nepal
    D)Japan
    Answer: Bangladesh
  • 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 of the following rivers joins Ganga at Allahabad ?
    A)Kosi
    B)Gandak
    C)Ghaghra
    D)Yamuna
    Answer: Yamuna
  • Q. Singhbhum is famous for ________
    A)Copper
    B)Coal
    C)Iron
    D)Both B and C
    Answer: Both B and C
  • Q. Which of the following crops are grown mainly in the irrigated areas during Zaid ?
    A)Rice and Millets
    B)Arhar and Gram
    C)Moong and Urad
    D)Maize and Groundnut
    Answer: Moong and Urad
  • Q. The world’s largest reserves of petroleum are located in
    A)Saudi Arabia
    B)The USA
    C)Russia
    D)Kuwait
    Answer: Saudi Arabia
  • Q. The main drawback of the railway network in India is
    A)Lack of coal
    B)Lack of rolling stock
    C)Existence of single track in many areas
    D)The presence of three types of gauges
    Answer: The presence of three types of gauges
  • Q. Which one of the following scholars suggests the earth’s origin is from gases and dust particles?
    A)F. Hoyle
    B)James Jeans
    C)H. Alfven
    D)O. Schmidt
    Answer: O. Schmidt
  • Q. Which of the following celestial bodies is located farthermost to the Earth?
    A)Neptune
    B)Saturn
    C)Uranus
    D)Pluto
    Answer: Pluto
  • Q. The instrument which records the seismic waves generated by the occurrence of earth-quakes is called:
    A)Wavograph
    B)Barometer
    C)Gyrometer
    D)Seismograph
    Answer: Seismograph
  • Q. Collective Farm of Ukraine is also known as
    A)Ryckay Eezik
    B)Kolkhoz
    C)Dom
    D)Sovkhoz
    Answer: Kolkhoz
  • Q. Three European cities viz Vienna, Budapest and Belgrade lie on the river
    A)Rhine
    B)Volga
    C)Rhone
    D)Danube
    Answer: Danube
  • Q. The inner planets include:
    A)Saturn, Jupiter, Neptune and Uranus.
    B)Mercury, Venus, Earth and Jupiter
    C)Mercury, Venus, Saturn and Mars.
    D)Mercury, Venus, Earth and Mars.
    Answer: Mercury, Venus, Earth and Mars.
  • Q. The process of water getting evaporated from the surface of leaves is known as
    A)Transpiration
    B)Evaporation
    C)Evapo-transpiration
    D)Transportation
    Answer: Transpiration
  • Q. Which of the following statements is/are correct? 1. A crossing of the International Date Line entails repeating one day when traveling westwards 2. A crossing of the International Date Line entails repeating one day when traveling eastwards 3. International Date Line is an internationally agreed line drawn parallel to the 180° meridian 4. International Date Line divides the Pacific Ocean into two equal parts.
    A)1 alone
    B)2 alone
    C)2, 3 and 4
    D)1, 3 and 4
    Answer: 2, 3 and 4
  • 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
    Answer: Tiny colonial marine animals which construct limestone skeleton material
  • Q. The soil found in the Eastern and Western coasts of India is ________.
    A)Black Cotton
    B)Red Rocky
    C)Laterite
    D)Alluvial
    Answer: Laterite

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