Multiple choice

Which of the following is correct about isobars? a. Horizontal distribution of pressure is studied by drawing isobars at constant levels. b. Isobars are lines connecting places having equal pressure. c. The more closely spaced the isobars are, the lesser the pressure gradient.

  1. Only a

  2. Only b

  3. Only c

  4. All of these

  5. Only options a and b

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

This is the correct answer. Both statements given in option a and b are correct about isobars.