Multiple choice

If the air pressure decreases from one day to the next then...

  1. the temperature will rise

  2. the sky will be clear

  3. there will be lightning

  4. there will be clouds

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

A decrease in air pressure is often associated with the arrival of a low-pressure system, which typically brings unstable air, cloud formation, and potential precipitation.