Geography World Geography

Q. Which of the following reflects radio waves back to the Earth?

A
Tropopause
B
Ionosphere
C
Thermosphere
D
Mesopause

Correct Answer

Ionosphere

More Questions on Geography

  • Q. The lower Gangetic plain is characterized by humid climate with high temperature throughout the year. Which one among the following pairs of crops is most suitable for this region?
    A)Paddy and Jute
    B)Paddy and Cottort
    C)Wheat and Jute
    D)Wheat and Cotton
    Answer: Paddy and Jute
  • Q. The Cuddapah Ranges lie between
    A)Palar and Cauvery
    B)Godavari and Palkonda Range
    C)Godavari and Jamshedpur
    D)Satpura and Mohadeo-Maikal range
    Answer: Godavari and Palkonda Range
  • Q. A level of atmosphere which is composed partly of Electrons and Positive Ions is called
    A)Stratosphere
    B)Troposphere
    C)Ionosphere
    D)Mesosphere
    Answer: Ionosphere
  • Q. Monsoon retreat is marked by: 1. clear sky 2. high pressure conditions at the Bay of Bengal 3. rise in temperature on land
    A)2 and 3
    B)1 only
    C)1 and 2
    D)1, 2 and 3
    Answer: 1 only
  • Q. The western disturbances which cause winter rain in India originate in
    A)West Asia
    B)Pakistan
    C)Bay of Bengal
    D)Himalayas
    Answer: West Asia
  • Q. Which one of the following oil fields of India is the oldest and still producing oil ?
    A)Ankleshwar
    B)Bombay High
    C)Digboi
    D)Naharkatiya
    Answer: Digboi
  • Q. Under which climatic conditions do the laterite soils develop ?
    A)Cold temperature Climate
    B)Wet tropical Climate
    C)Hot and dry Climate
    D)Mediterranean type of Climate
    Answer: Wet tropical Climate
  • Q. The state having a largest area of forest cover in India is
    A)Madhya Pradesh
    B)Arunachal Pradesh
    C)Haryana
    D)Assam
    Answer: Madhya Pradesh
  • Q. Which one of the following states does not form part of the Narmada basin?
    A)Rajasthan
    B)Gujarat
    C)Maharashtra
    D)Madhya Pradesh
    Answer: Rajasthan
  • Q. The total surface area of earth is ________
    A)710 million sq km
    B)510 million sq km
    C)610 million sq km
    D)810 million sq km
    Answer: 510 million sq km
  • Q. Which of the following are the features of the Himalayan rivers? I. They are of youthful nature, forming deep gorges and performing intense erosional activity II. They are free to form their courses and follow a dendritic pattern III. They have very large basins
    A)II and III
    B)I and II
    C)I and III
    D)I, II and III
    Answer: I, II and III
  • Q. Which is called the “Lake District of India”?
    A)Sikkim
    B)Nainital
    C)Shimla
    D)Matheran
    Answer: Nainital
  • 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. The portion of incident radiation (energy) without heating that surface reflected back from a surface of a body is called:
    A)Albedo
    B)Streto
    C)Ironodo
    D)Thermedo
    Answer: Albedo
  • Q. The earth rotates around its axis from ________
    A)South to north
    B)North to south
    C)East to west
    D)West to east
    Answer: West to east
  • Q. Vernal equinox occurs on the
    A)21st June
    B)23rd September
    C)21st March
    D)22nd December
    Answer: 21st March
  • Q. The world’s largest inland sea is ________.
    A)The Caspian Sea
    B)The Black Sea
    C)The Dead Sea
    D)The Aral Sea
    Answer: The Caspian Sea
  • Q. The Trade winds are caused by ________
    A)Inflowing movement of air along the earth's surface towards the equator
    B)Rotation of the earth
    C)Revolution of the earth
    D)None of these
    Answer: Inflowing movement of air along the earth's surface towards the equator
  • Q. Which of the following is/are correct about shifting cultivation ? I. It involves no ploughing II. It is slash and burn agriculture III. It involves crop rotation IV. It is combined with transhumance
    A)II and III
    B)I, II, III and IV
    C)II, III and IV
    D)I and II
    Answer: I and II
  • Q. Monsoon wind is different from planetary winds because it
    A)Crosses the Equator
    B)Always brings rain
    C)Blows in tropical regions
    D)Is seasonal
    Answer: Is seasonal

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