Lithosphere - I Endogenetic Processes English Medium Free Online Test 1 Mark Questions with Answer Key 2020 - 2021

9th Standard

    Reg.No. :
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Social Science

Time : 00:10:00 Hrs
Total Marks : 10

    Part A

    10 x 1 = 10
  1. Diastrophism is connected to

    (a)

    volcanism

    (b)

    earthquakes

    (c)

    14°ctectonics

    (d)

    fold/fault

  2. In the ancient period, Gondwana land moved towards _________ direction.

    (a)

    north

    (b)

    south

    (c)

    east

    (d)

    west

  3. The movement of plates that creates stress and tension in the rocks causing them to stretch and cracks result in ______ 

    (a)

    fold

    (b)

    fault

    (c)

    mountain

    (d)

    earthquake

  4. The point of origin of an Earthquake is called the _____ 

    (a)

    epicentre

    (b)

    focus

    (c)

    seismic wave

    (d)

    magnitude

  5. Statement: Magma gushes out when it finds vents.
    Reason: Interior of the Earth contains compressed hot magma Which of the statement(s) is are true

    (a)

    Statements & reason are true

    (b)

    Statements is true, reason is false

    (c)

    Statement is false reason is true

    (d)

    Statement & reason are false

  6. The presence of large quantities of ________________in the core is responsible for the Earth's Gravitational force.

    (a)

    Aluminium

    (b)

    Magnesium

    (c)

    Iron

    (d)

    Silica

  7. The word 'Igneous' is derived from the_____________word.

    (a)

    Arabic

    (b)

    Roman

    (c)

    Latin

    (d)

    Sanskrit

  8. These waves are the fastest of all the Earthquake waves.

    (a)

    P - waves

    (b)

    S - waves

    (c)

    L - waves

    (d)

    None of the above

  9. _____________is a vent (or) and opening on the surface of the earth.

    (a)

    Volcano

    (b)

    Tsunami

    (c)

    Earthquake

    (d)

    None of the above

  10. Composite volcanoes are commonly found in the______________ocean.

    (a)

    Pacific

    (b)

    Southern

    (c)

    Indian

    (d)

    Atlantic

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