Geography Hydrosphere

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

Correct Answer

1, 2 and 5

More Questions on Geography

  • Q. Chemical weathering includes ________
    A)Exfoliation, solution and reduction
    B)Oxidation, reduction and exfoliation
    C)Carbonation, oxidation and exfoliation
    D)Solution, oxidation and reduction
    Answer: Solution, oxidation and reduction
  • Q. Which strait divides Europe from Africa?
    A)Bering
    B)Bosporus
    C)Gibraltar
    D)Dover
    Answer: Gibraltar
  • Q. After Sun, which is the closest star to the Earth?
    A)Proxima centauri
    B)Vega
    C)Sirius
    D)Alpha centauri
    Answer: Proxima centauri
  • Q. Why have the incidents of flood risen in India recently?
    A)Deforestation in drainage zone
    B)Rise in annual rain
    C)Deposition of silt in dams
    D)None of the above
    Answer: Deforestation in drainage zone
  • Q. The problem of arsenic in India is due to
    A)Overexploitation of coal in Bihar and Bengal
    B)Overexploitation of surface water inaffected areas
    C)Overexploitation of arsenopyrite in land
    D)Overexploitation of ground water in affected areas
    Answer: Overexploitation of ground water in affected areas
  • Q. Talcher is important for which of the following?
    A)Atomic Reactor
    B)Cable Industry
    C)Hydro Power Generation
    D)Heavy Water Plant
    Answer: Heavy Water Plant
  • Q. Sivasamudram is an island formed by the river
    A)Krishna
    B)Ganga
    C)Godavari
    D)Cauvery
    Answer: Cauvery
  • 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 state which tops in production of mustard seed is?
    A)Uttar Pradesh
    B)Maharashtra
    C)Rajasthan
    D)Gujarat
    Answer: Rajasthan
  • 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. Along the coasts salinity is
    A)Stable
    B)Lowered
    C)Increased
    D)Unaffected
    Answer: Lowered
  • Q. Which of the following forest is resistant to cyclones?
    A)Evergreen forest
    B)Alpine Forest
    C)Mangrove Forest
    D)Monsoon forest
    Answer: Mangrove Forest
  • Q. World Environment Day is observed on:
    A)June 5
    B)March 5
    C)April 5
    D)July 5
    Answer: June 5
  • 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. The oldest mountains in India are
    A)Satpuras
    B)Aravalis
    C)Vindhyas
    D)Nilgiri hills
    Answer: Aravalis
  • Q. Logically, what does a continually rising air pressure indicate?
    A)Fine and settled weather
    B)Advent of unsettled and cloudy weather
    C)Advent of a cyclone
    D)Fine and unsettled weather
    Answer: Advent of unsettled and cloudy weather
  • Q. The new alluvial deposits found in the Gangetic plain are known as ________
    A)Khadar
    B)Bhabar
    C)Bhangar
    D)Terai
    Answer: Khadar
  • Q. Which of the following sets of three ports is on the east coast of India?
    A)Paradeep, Kakinada, Nagapattinam
    B)Cochin, Goa, Mumbai
    C)Mumbai, Kolkata, Chennai
    D)Machilipatnam, Kandla, Aleppey
    Answer: Paradeep, Kakinada, Nagapattinam
  • Q. Social forestry is
    A)Growing plants of same species on public land
    B)Growing plants of various species on private land
    C)Management of forests by cooperative council
    D)Growing and managing useful plants on public land
    Answer: Growing and managing useful plants on public land
  • Q. Which of these statements are correct with reference to tornadoes? 1. Tornadoes are smaller and more intense than hurricanes. 2. Tornadoes are most abundant along the eastern coast of India. 3. The average tornado lasts for less than one hour. 4. Tornadoes are most common in the afternoons in the early summer.
    A)1, 2 and 4
    B)1, 3 and 4
    C)2, 3 and 4
    D)1, 2 and 3
    Answer: 1, 3 and 4

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