Geography World Geography

Q. What is known as Soil-free Farming?

A
Interlude crops
B
Hydroponics
C
Humidity up gradation
D
Sericulture

Correct Answer

Hydroponics

More Questions on Geography

  • Q. The radius of earth is:
    A)6,224 Km
    B)6,500 km
    C)6,370 km
    D)5,553 Km
    Answer: 6,370 km
  • Q. The Jog Falls are situated on the
    A)Cauvery river
    B)Tapi river
    C)Saravathi river
    D)Bhima river
    Answer: Saravathi river
  • Q. People of North Africa are generally
    A)Mongoloid
    B)Negroid
    C)Berbers
    D)None of these
    Answer: Berbers
  • Q. Which one of the following railway zones has the maximum route length in kilometres?
    A)Central
    B)Northern
    C)Southern
    D)Western
    Answer: Northern
  • Q. Which has the maximum rate of deforestation?
    A)Temperate Zone
    B)Tropical Zone
    C)Desert Zone
    D)Northern Forest
    Answer: Tropical Zone
  • Q. Which of the following is/are characteristic of a depression in the southern hemisphere? I. It is a mass of air whose isobars form an oval or circular shape II. Pressure is high in the centre and decreases towards the outside III. Air moves anti-clockwise
    A)I and III
    B)I only
    C)II only
    D)All three
    Answer: I only
  • Q. Which of the following Railway zones and their Headquarters is not correct?
    A)Eastern-Kolkata
    B)North-Eastern-Gorakhpur
    C)South-Central-Hyderabad
    D)Western-Mumbai
    Answer: South-Central-Hyderabad
  • Q. What are Sun spots?
    A)Dark patches on the surface of the sun which are cooler areas
    B)Regions on earth without winter climate
    C)Desert areas on the sun
    D)Dark patches on the surface of the Sun resulting from a localised fall in the temperature to about 4000 K
    Answer: Dark patches on the surface of the Sun resulting from a localised fall in the temperature to about 4000 K
  • Q. The Govt. of India has decided to increase the export of cashewnut. Which of the following is not a major cashewnut growing State?
    A)Kerala
    B)Goa
    C)Uttar Pradesh
    D)Andhra Pradesh
    Answer: Uttar Pradesh
  • Q. What was the primary purpose of constructing the Farakka Barrage?
    A)To bring additional area of West Bengal under irrigation
    B)Preservation and maintenance of Kolkata port for navigation
    C)To supply Ganga water to Bangladesh
    D)To meet the chronic power shortage in Kolkata
    Answer: Preservation and maintenance of Kolkata port for navigation
  • Q. Blizzards are more frequent in
    A)Arctic region
    B)Tropical region
    C)Temperate region
    D)Antarctic region
    Answer: Antarctic region
  • Q. Which of the following minerals and their ores are correctly matched? 1. Zinc-calamine 2. Platinum-iridium 3. Tin-cassiterite 4. Copper-carnolite
    A)2, 3 and 4
    B)1, 2 and 3
    C)1 and 4
    D)1 and 3
    Answer: 1 and 3
  • Q. The most important commercial forests of India are
    A)Tropical deciduous
    B)Tropical evergreen
    C)Mangrove
    D)Coniferous
    Answer: Tropical deciduous
  • Q. The distance between the Earth and the Sun (in million kms) is ________
    A)168
    B)111
    C)149
    D)193
    Answer: 149
  • Q. The yield or food grain per man is high under
    A)Mono cultivation
    B)Intensive cultivation
    C)Extensive cultivation
    D)Farm cultivation
    Answer: Extensive cultivation
  • Q. Which gas is found in maximum quantity in lower atmosphere?
    A)Oxygen
    B)Hydrogen
    C)Carbon dioxide
    D)Nitrogen
    Answer: Nitrogen
  • Q. Which of the following is a correct sequence of increasing depth?
    A)Continental shelf, Continental slope, Ocean depths, Deep sea plains
    B)Continental shelf, Continental slope, Deep sea plains, Ocean depths
    C)Continental slope, Continental shelf, Deep sea plains, Ocean depths
    D)Continental slope, Continental shelf, Ocean depths, Deep sea plains
    Answer: Continental shelf, Continental slope, Ocean depths, Deep sea plains
  • Q. The Institute of Petroleum Reservoir Studies is located in
    A)Kolkata
    B)Ahmedabad
    C)Badodara
    D)Lucknow
    Answer: Ahmedabad
  • Q. The composition of laterite soil in higher areas is
    A)Acidic
    B)Alkaline
    C)Saline
    D)Balanced
    Answer: Acidic
  • Q. When a ship crosses Date line from west to east ________
    A)It loses half a day
    B)It loses one day
    C)It gains one day
    D)It gains half a day
    Answer: It gains one day

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