Question

8.
3. The pressure at Chennai is more than the
pressure at the hill station Ooty. Which of these
sentences could explain why this is so? (More
than one option could be correct.)
a. Hot air exerts less pressure than cold air.
b. Dry air is lighter than air laden with moisture.
C. Pressure decreases with increase in height.
d. None of the above.
9.
The​

Answer 1

Answer:

option d

Explanation:

Pressure decreases with increase in height as Ooty is a hill station while chennai is not