Consider the two statements given below :<br>Statement-1: Infrared waves are also called heat waves.<br>Statement-2: Water molecules readily absorb infrared waves.<br>Select the <strong>CORRECT</strong> answer using the code given below :

  1. A. Both the statements are individually true and Statement-2 is the correct explanation of Statement-1.
  2. B. Both the statements are individually true, but Statement-2 is not the correct explanation of Statement-1.
  3. C. Statement-1 is true, but Statement-2 is false.
  4. D. Statement-2 is true, but Statement-1 is false.

Correct Answer: A. Both the statements are individually true and Statement-2 is the correct explanation of Statement-1.

Explanation

Infrared waves are commonly referred to as heat waves because they are readily absorbed by water molecules present in most materials, which increases their thermal motion and consequently heats up the surroundings.

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