ESS
Grade-9
Easy

Question

_______ is not directly associated with magnetic fields.

  1. Sunspot cycle
  2. Solar flares
  3. Solar prominences
  4. Darkening of limb

The correct answer is: Darkening of limb


    Strong magnetic fields linked with sunspots can cause massive bending columns of gas called prominences. Sudden flashes of increased brightness due to the sudden release of magnetic energy are called Solar Flares. 
    Hence, Darkening of Limb is not directly associated with magnetic fields.

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