• 1. 
    What kind of changes are bought by internal forces?

  • It gives birth to new landforms
  • It promotes moistures
  • Both a and b
  • None of the above
  • 2. 
    The expansion of the salt depends on

  • temperature
  • hails
  • atmospheric pressure
  • winds
  • 3. 
    Which of the following processes is a degradational process?

  • Deposition
  • Diastrophism
  • Volcanism
  • Erosion
  • 4. 
    Rapid rolling or sliding of earth debris without backward rotation of mass is known as

  • debris slide
  • slump
  • rockslide
  • mudflow
  • 5. 
    Which one of the following helps in aerating the soil?

  • Microfauna
  • Meso fauna
  • Macrofauna
  • All of the above
  • 6. 
    Debris avalanche can be included in which category?

  • Landslide
  • Slow flow mass movements
  • Rapid flow mass movements
  • Subsidence
  • 7. 
    The capacity of rocks to allow water to pass through it is called_________

  • porosity
  • wedging
  • exfoliation
  • hydration
  • 8. 
    Which is the force that continuously elevates or build up parts of the earth's surface?

  • Exogenic forces
  • Endogenic forces
  • Gradation
  • Degradation
  • 9. 
    Weathering is an important to process for what?

  • Formation of clouds
  • Formation of soil
  • Formation of water
  • All of the Above
  • 10. 
    Which one of the following materials is affected by the hydration process?

  • Granite
  • Clay
  • Quartz
  • Salts
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