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Explain whi big boulders can be moved ea...

Explain whi big boulders can be moved easily by floods.

Text Solution

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Big boulders weigh much less while in wataer and as such are easily moved by the floods.
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Knowledge Check

  • Floods can be prevented by

    A
    Making the soil less sloppy
    B
    Removing forests
    C
    Removing soil cover
    D
    Planting trees on slopes and building dams

  • Protein can be most easily removed from

    A
    Alkanes
    B
    Alkenes
    C
    Alkynes
    D
    Benzene

  • Bromine can be easily prepared by

    A
    Heating any bromide with conc. `H_2SO_4`
    B
    Heating any bromide with HCl
    C
    Passing iodine vapour through bromide solution
    D
    Heating any bromide with dilute `H_2SO_4`