Multiple choice

Which of the following statements about air is correct?

  1. Air can be seen.

  2. Air can be smelt

  3. Air can be tasted

  4. Air can be felt

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Air is invisible and has no smell or taste. However, we can feel air through wind, air pressure against skin, or the sensation of breathing. The other options are incorrect because air cannot be seen, smelled, or tasted - it's the impurities or movement in air that we perceive.