Question

26.
Find out the correct answer :
Where is Ozone layer located?
(1) Troposphere
(2) Stratosphere (3) Mesosphere (4) Thermosphere
(b) What is amount of oxygen in the atmosphere in terms of volume
(1) 20.94%
(2) 29.01%
(3) 32,47% (4) 78,08%
(c)
The most important reason for alr movement is
(1) Humidity difference
(2) Pressure difference
(3) Gravitational Force
(4) Centrifugal Force​

Answer 1

a. 2. stratosphere

b. 2. 29.01%

c. 2. pressure difference

Answer 2

Answer:

Find out the correct answer :

Where is Ozone layer located?

(1) Troposphere

(2) Stratosphere (3) Mesosphere (4) Thermosphere