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ശരിയായത് ഏത് ?
ആശയ ഭൂപടവുമായി യോജിക്കാത്തതേത് ?
ദിക്കുകൾ തിരിച്ചറിയുന്നതിനുള്ള ഏറ്റവും അനുയോജ്യമായ പഠനതന്ത്രം ഏത് ?
കാമ്പിന്റെ പുറക്കാമ്പും അകക്കാമ്പും യഥാക്രമം ഏതെല്ലാം അവസ്ഥകളിലാണ് കാണപ്പെടുന്നത്?
Which volcano in the Pacific Ocean occurs parallel to the subduction zone?
Sea floor trench in Pacific Ocean ?
If there is a difference in density between the plates at the convergence boundary, the denser plate slides under the less dense plate. What is it known as?
Which is another fold mountain formed when the African plate collided with the Eurasian plate?
Which fold mountain was formed when the African plate and the Eurasian plate collided?
Which fold mountain was formed when the South American Plate and the Nazca Plate collided?
Which fold mountain was formed when the North American Plate and the Pacific Plate collided?
Which is the fold mountain formed when the Eurasian plate and the Indo-Australian plate collided?
Which of the following are examples of folded mountains?
When two plates collide with each other, the edge of one of the plates bends due to high pressure. What is it known as?
Which of the following is an example of a mineral that undergoes nuclear decay?
When two lithosphere plates rub against each other, what is the name of the plate boundary ?
What is the separation of two lithospheric plates called?
What do you call when two lithospheric plates come close to each other?
What is the number of Plate boundaries formed due to different movements of lithosphere?
What is the source of heat required for convection?
Which action causes lithosphere plates to move?
What is the rate at which the lithosphere plates move in a year?
Who carried out further studies and presented the theory of plate tectonics ?
Who was the first person to introduce the Plate Tectonics Theory ?
Where are tillite deposits found?
Which sedimentary rocks are formed as a result of the depositional activity of glaciers?
What are the reasons for Alfred Wegner's continent displacement theory?

Which of the following is evidence of the theory of continental displacement ?

  1. Similarity of continental margins
  2. Age of rocks on both sides of the ocean
  3. Tillite and Placer deposits
  4. Similarity of fossils
    Gondwonaland became divided into how many continents?
    How many continents did Laurasia break apart?
    Which is known as mother of rivers ?
    Who made a map of the seven continents that we see today?
    What are the parts of Pangea?
    Who introduced the theory of continent displacement?
    What is the number of small plates adjacent to the main lithospheric plates?
    Which plate comprises the eastern Atlantic seafloor?
    Which plates comprises the western Atlantic seafloor?
    Which plate is known as India Australia New Zealand plate ?
    Which plate contains only the ocean?
    The largest lithospheric plate ?
    How many plates does the lithosphere have?
    The thickness of Lithosphere ?
    The semi-liquid portion below the lithosphere ?
    What is the combination of the Earth's crust and the upper mantle?
    താഴെ പറയുന്നവയിൽ പുനഃസ്ഥാപിക്കാൻ കഴിയുന്നതും പരിസ്ഥിതി സൗഹൃദപരവും മായ ഊർജ്ജരൂപം :

    Which of the following statements are correct?

    1. The Repette discontinuity is the part that separates the upper mantle from the lower mantle
    2. The Lehmann discontinuity is the part that separates the outer core from the inner core
    3. The Conrad discontinuity separates continental tectonics from oceanic tectonics
      Through which medium do secondary seismic waves travel?
      Through which medium do primary seismic waves travel?
      What is the speed of primary seismic waves as they travel through the mantle?
      What is the speed of primary seismic waves as they travel through the Earth's crust?