Physics
Grade-9
Easy

Question

Steam condenses on _____ its temperature.

  1. Increasing
  2. Decreasing
  3. Not changing
  4. Randomly changing

hintHint:

matter changes its state when heated or cooled.

The correct answer is: Decreasing


    Steam condenses on decreasing its temperature. When the temperature falls below its boiling temperature the steam starts to change its state from gas to liquid.

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