Geography Lithosphere

Q. Decaying vegetation produces organic acids which causes a breakdown of minerals. This is ________

A
Both A and B
B
Physical weathering
C
Chemical weathering
D
Chemical erosion

Correct Answer

Chemical weathering

More Questions on Geography

  • Q. The ‘Water table’ refers to ________
    A)The contact zone of permeable and impermeable rocks
    B)The lower limit of the zone of saturation
    C)The upper limit of the zone of saturation
    D)Seepage of water into fissures lying below the earth's surface
    Answer: The upper limit of the zone of saturation
  • Q. What is the total number of planets move around the Sun?
    A)Seven
    B)Five
    C)Eight
    D)Six
    Answer: Eight
  • Q. Which is the largest forest covering 25% of world’s land?
    A)Monsoon forest
    B)Tropical rain forest
    C)Taiga forest of Siberia
    D)Temperate forest of Europe
    Answer: Taiga forest of Siberia
  • Q. Sextant is an instrument used in which of the following?
    A)Birth control
    B)Gynaecology
    C)Navigation
    D)Medical treatment
    Answer: Navigation
  • Q. Rotational axis of which of the following planet is highly tilted?
    A)Neptune
    B)Earth
    C)Uranus
    D)Jupiter
    Answer: Uranus
  • 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. Which one of the following towns is situated easternmost?
    A)Itanagar
    B)Kohima
    C)Jorhat
    D)Dibrugarh
    Answer: Dibrugarh
  • Q. The correct sequence in decreasing order of the albedo values of these ecosystem is: 1. Taiga 2. Tropical evergreen 3. Tropical deciduous 4. Tundra
    A)4, 1, 3, 2
    B)1, 4, 3, 2
    C)4, 1, 2, 3
    D)1, 4, 2, 3
    Answer: 4, 1, 3, 2
  • Q. Salinization occurs when the irrigation water accumulated in the soil evaporates, leaving behind salts and minerals. What are the effects of salinization on the irrigated land?
    A)It raises the water table
    B)It greatly increases the crop production
    C)It makes some soils impermeable
    D)It fills the air spaces in the soil with water
    Answer: It makes some soils impermeable
  • Q. Which of the following city is known as the “Eternal City”?
    A)Athens
    B)London
    C)Rome
    D)Berlin
    Answer: Rome
  • Q. Consider the following statements: 1. Either of the two belts over the oceans at about 30° to 35° N and S Latitudes is known as Horse Latitude. 2. Horse latitudes are low pressure belts. Which of the statements given above is/are correct?
    A)Both 1 and 2
    B)1 only
    C)2 only
    D)Neither 1 nor 2
    Answer: 1 only
  • Q. The imaginary lines joining places of same height at equal intervals are
    A)Spot-heights
    B)Hachures
    C)Contours
    D)Isomers
    Answer: Contours
  • Q. Which of the following receive, heavy rainfall in the month of October and November?
    A)Coromandel Coast
    B)Hills of Garo, Khasi and Jaintia
    C)Plateau of Chota Nagpur
    D)Malwa Plateau
    Answer: Coromandel Coast
  • Q. The urban population of the world is growing faster than Its rural population. This is mainly because of
    A)High death rate in rural areas
    B)High birth rate in towns
    C)Rural-urban migration
    D)Low death rate in towns
    Answer: Rural-urban migration
  • Q. Cork is chiefly produced in ________
    A)Cadiz (Spain)
    B)Baku (Russia
    C)Havana (Cuba)
    D)Leeds (England)
    Answer: Cadiz (Spain)
  • Q. The Australian state which is an island is ________
    A)Tasmania
    B)Queensland
    C)Java
    D)New Guinea
    Answer: Tasmania
  • Q. Earthquakes occur frequently in ________
    A)Western coast of America
    B)Eastern coast of Asia
    C)Islands of South East Pacific Ocean
    D)All of the above areas
    Answer: All of the above areas
  • Q. Which National Highway connects Delhi and Kolkata via Varanasi
    A)NH2
    B)NH4
    C)NH10
    D)NH6
    Answer: NH2
  • Q. A country lying within the Arctic Circle having geysers is
    A)Norway
    B)Greenland
    C)Iceland
    D)Denmark
    Answer: Iceland
  • Q. How old is Earth, It is decided by which of the following processes?
    A)Gravity Method
    B)Geologic Time Scale
    C)Radiometric Dating
    D)Fossil Dating
    Answer: Radiometric Dating

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