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. Consider the following statements: 1. In India, Red Panda is naturally found in the Western Himalayas only. 2. In India, Slow Loris lives in the dense forests of the North East. 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: 2 only
  • Q. What is the point below the epicentre of the Earthquake?
    A)Epicentre
    B)Wither
    C)Incentre
    D)Focus
    Answer: Focus
  • Q. The Earth’s population has ________ since the turn of the century.
    A)Trebled
    B)Stayed the same
    C)Doubled
    D)Multiplied ten times
    Answer: Trebled
  • Q. What is Gomia in Jharkhand famous for?
    A)Fertilizer plant
    B)Coal fields
    C)Manganese mines
    D)Explosives factory
    Answer: Explosives factory
  • Q. Correct pair of the state and its capital is
    A)Uttarakhand - Nainital
    B)Nagaland - Shillong
    C)Jharkhand - Ranchi
    D)Chattisgarh - Bilaspur
    Answer: Jharkhand - Ranchi
  • Q. Which of the statements given above are correct? 1. P – waves are the first seismic waves to reach a place 2. S – waves travel only through liquids 3. Arrival time of P and S – waves is used to locate the epicentre 4. Richter scale is a logarithmic scale
    A)1 and 4
    B)1, 2 and 3
    C)1, 3 and 4
    D)3 and 4
    Answer: 1, 3 and 4
  • Q. The most ideal conditions for the chemical weathering are found in ________
    A)Hot and dry regions
    B)Cold and dry regions
    C)Cold and humid regions
    D)Hot and humid regions
    Answer: Hot and humid regions
  • Q. Which of the following pairs is correct ?
    A)Granite-sometimes contains fossils
    B)Shale-possesses laminations
    C)Quartzite-soft rock
    D)Basalt-coarse grained rock
    Answer: Shale-possesses laminations
  • Q. Corbett National Park was established to protect which animal?
    A)Asiatic Lions
    B)Bengal Tigers
    C)Snow Leopards
    D)One Horned Rhinos
    Answer: Bengal Tigers
  • Q. The Trans-Siberian railway links
    A)Buanos Aires with Valparaiso
    B)The Baltic coast with the North Sea
    C)Leningrad with Oldiotsk
    D)Leningrad with Vladivostok
    Answer: Leningrad with Vladivostok
  • Q. Palk Strait separates
    A)Sunda and Sumatra
    B)Malaysia and Sumatra
    C)India and Sri Lanka
    D)Borneo and Celebes
    Answer: India and Sri Lanka
  • Q. Asia accounts for nearly ________ percent of world population.
    A)59
    B)40
    C)45
    D)70
    Answer: 59
  • Q. Which of the following is called the biggest leap forward in the history of Indian population?
    A)1951 - 1961
    B)1921 - 1931
    C)1941 - 1951
    D)1961 - 1971
    Answer: 1961 - 1971
  • Q. A narrow strip of land bordered on both sides by water, connecting two large bodies of land is known as ________
    A)A peninsula
    B)An isthmus
    C)A lagoon
    D)A strait
    Answer: An isthmus
  • Q. The meeting or warm and cold currents in the ocean gives rise to
    A)Fog
    B)Frost
    C)Rain
    D)Cloud-burst
    Answer: Fog
  • Q. India lies in the hemisphere ________
    A)Northern and western
    B)Northern and eastern
    C)Southern and eastern
    D)Northern and southern
    Answer: Northern and eastern
  • Q. The ocean currents allow the oceans to ________ year after year.
    A)Maintain the same temperature
    B)Become warmer
    C)Become colder
    D)Increase salinity
    Answer: Maintain the same temperature
  • Q. Which one of the following layers of the atmosphere is responsible for the deflection of radio waves?
    A)Mesosphere
    B)Troposphere
    C)Stratosphere
    D)Ionosphere
    Answer: Ionosphere
  • Q. Which of the following countries is known as the ‘Sugar bowl of the World’ ?
    A)Brazil
    B)India
    C)Cuba
    D)U.S.A.
    Answer: Cuba
  • Q. The Tagus river flows through
    A)Lisbon
    B)Damascus
    C)Khartoum
    D)Kabul
    Answer: Lisbon

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