On the given political outline map of the world, seven geographical
features have been marked as A, B, C, D, E, F and G. Identify any five
with the help of the following information and write their correct names on
the lines drawn near them :
A. A major sea-port
B. A major air-port
C. A major shipping canal
D. A major area of ‘subsistence gathering’
E. A major area of ‘nomadic herding’
F. A major area of ‘commercial livestock rearing’
G. A major area of ‘extensive commercial grain farming’