Question

    The redshift theory is associated with ________.

    A Pressure systems Correct Answer Incorrect Answer
    B Expanding universe Correct Answer Incorrect Answer
    C Deflection of wind Correct Answer Incorrect Answer
    D None of these Correct Answer Incorrect Answer

    Solution

    The redshift phenomenon is observed when light from distant galaxies shifts towards the red end of the spectrum, indicating that galaxies are moving away from each other. This provides evidence for the expanding universe theory.

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