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. Mackeral, tuna, herrings, and anchovies belong to ________ type of fish.
    A)Anadromous
    B)Pelagic
    C)Demersal
    D)Fresh water
    Answer: Pelagic
  • Q. The mountain range which stretches from Gujarat in west to Delhi in the north is the ________
    A)Satpuras
    B)Aravallis
    C)Vindhyas
    D)Kaimur range
    Answer: Aravallis
  • Q. Natural Vegetation’ refers to ________
    A)A protected area created by using contour bunding
    B)A plant community that has been left undisturbed over a long time
    C)Plant species which live and grow together
    D)All of the above
    Answer: A plant community that has been left undisturbed over a long time
  • Q. Hanging Valley is very common in
    A)Glaciated areas
    B)High mountains
    C)Sub-Arctic region
    D)Coastal belt
    Answer: Glaciated areas
  • Q. The speed of rotation of the earth is ________
    A)39.5 km/sec.
    B)25 km/sec.
    C)31 km/sec.
    D)29.72 km/sec.
    Answer: 29.72 km/sec.
  • Q. Sedimentary rocks are formed by the process of ________
    A)Deposition
    B)Metamorphism
    C)Weathering
    D)Both B and C
    Answer: Both B and C
  • Q. The following statements are made about ocean currents: 1. They are warm off the west coast of continents within the tropics 2. They move clockwise in the oceans of the Southern Hemisphere 3. They move clockwise in the oceans of the Northern Hemisphere Which of the above are correct?
    A)1, 2 and 3
    B)1 and 2
    C)2 and 3
    D)1 and 3
    Answer: 1 and 3
  • Q. The continents of the world are mainly composed of
    A)Sial
    B)Core
    C)Mantal
    D)Sima
    Answer: Sial
  • Q. Which of the following is/are considered a Renewable Source of Energy? 1. Wind Energy 2. Solar Energy 3. Nuclear Energy
    A)Only 3
    B)Only 1
    C)Only 2
    D)Only 1 and 2
    Answer: Only 1 and 2
  • Q. Which ofthe following river is beyond the Himalaya?
    A)Sutlej
    B)Ganga
    C)Ravi
    D)Yamuna
    Answer: Sutlej
  • Q. The layer of the atmosphere which provides ideal conditions for flying on jet aeroplanes is ________
    A)Ionosphere
    B)Troposphere
    C)Stratosphere
    D)Exosphere
    Answer: Stratosphere
  • Q. Hawaiian islands are located in ________
    A)North Pacific Ocean
    B)North Atlantic Ocean
    C)South Atlantic Ocean
    D)South Pacific Ocean
    Answer: North Pacific Ocean
  • Q. Sand stone, Conglomerate, Limestone, Shale, Chalk and Coal are example of:
    A)Metamorphic Rocks
    B)Igneous Rocks
    C)Sedimentary Rocks
    D)None of Above
    Answer: Sedimentary Rocks
  • Q. Beyond the ________ ,the Himalayas bend sharply to the south and spread along the eastern boundary of India.
    A)Bhutan border
    B)Zoji La Pass
    C)Dihang gorge
    D)Nepal Border
    Answer: Dihang gorge
  • Q. A narrow strip of land connecting two large land masses is called
    A)Isthmus
    B)Ridge
    C)Peninsula
    D)Neck
    Answer: Isthmus
  • Q. Which strait divides Europe from Africa?
    A)Bering
    B)Bosporus
    C)Gibraltar
    D)Dover
    Answer: Gibraltar
  • Q. Pygmies are people living in
    A)Kenya
    B)Congo forests
    C)Namibia
    D)Cape Province
    Answer: Congo forests
  • Q. The Strait which separates Asia from North America is ________
    A)The Strait of Gibraltar
    B)The Bering Strait
    C)The Palk Strait
    D)The Strait of Malacca
    Answer: The Bering Strait
  • Q. Which one of the following does not border Panama?
    A)Columbia
    B)Costa Rica
    C)Pacific Ocean
    D)Venezuela
    Answer: Venezuela
  • Q. Maharashtrian Plateau is made up of ________
    A)Sandstone
    B)Alluvial soil
    C)Coral reef
    D)Lava
    Answer: Lava

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