Question

Fill the missing word in the blank spaces in the following statements:
(a) Wind is——————air.
(b) Winds are generated due to——————heating on the earth.
(c) Near the earth’s surface __________air rises up whereas ___________ air comes down.
(d) Air moves from a region of ——— pressure to a region of ——— pressure.
NCERT Solutions for Class 7th Science Chapter 8 Winds, Storms and Cyclones Page 92 Exercise Question 1

Answer 1

1) moving
2)Uneven
3)warm , cold
4)high , low 

Answer 2

(a)moving
(b)enormus
(c)hot,cool
(d)high ,low