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Total Questions : 86 | Page 8 of 9 pages
Question 71. Which rock might undergo flowage folding?
  1.    Siltstone
  2.    Sandstone
  3.    Gypsum
  4.    Limestone
 Discuss Question
Answer: Option C. -> Gypsum
Answer: (c).Gypsum
Question 72. How does the thickness of the layer affect flexural folding?
  1.    Thinner the layers, greater is the slip
  2.    Thicker the layers, lesser is the slip
  3.    Thicker the layers, greater is the slip
  4.    Has no effect
 Discuss Question
Answer: Option C. -> Thicker the layers, greater is the slip
Answer: (c).Thicker the layers, greater is the slip
Question 73. In which cause of folding, the thickness of fold does not remain uniform?
  1.    Flexural folding
  2.    Shear folding
  3.    Flowage folding
  4.    Flexural tension
 Discuss Question
Answer: Option C. -> Flowage folding
Answer: (c).Flowage folding
Question 74. Which are the rocks more prone to flexural slip?
  1.    Shale
  2.    Basalt
  3.    Soft clay
  4.    Limestone
 Discuss Question
Answer: Option D. -> Limestone
Answer: (d).Limestone
Question 75. Flowage folding occurs in which type of rocks?
  1.    Competent rocks
  2.    Incompetent rocks
  3.    Any rock
  4.    Sedimentary rock
 Discuss Question
Answer: Option B. -> Incompetent rocks
Answer: (b).Incompetent rocks
Question 76. How does the distance from hinge point affect displacement due to folding?
  1.    Greater the distance, larger is the displacement
  2.    Lesser the distance, larger is the displacement
  3.    Doesn’t depend on the distance from hinge point
  4.    Greater the distance, smaller is the displacement
 Discuss Question
Answer: Option A. -> Greater the distance, larger is the displacement
Answer: (a).Greater the distance, larger is the displacement
Question 77. Folding is ________ process.
  1.    Very slow
  2.    Rapid
  3.    Quick
  4.    Moderate rate
 Discuss Question
Answer: Option A. -> Very slow
Answer: (a).Very slow
Question 78. Folds develop in which type of rock?
  1.    Igneous rock
  2.    Sedimentary rock
  3.    Metamorphic rock
  4.    Any type of rock
 Discuss Question
Answer: Option D. -> Any type of rock
Answer: (d).Any type of rock
Question 79. Which among the following is not a part of fold?
  1.    Limbs
  2.    Hinge
  3.    Axis of fold
  4.    Height of fold
 Discuss Question
Answer: Option D. -> Height of fold
Answer: (d).Height of fold
Question 80. Which type of deformation is folding?
  1.    Brittle
  2.    Ductile
  3.    Tensile
  4.    Malleable
 Discuss Question
Answer: Option B. -> Ductile
Answer: (b).Ductile

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