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 following information and write their correct names on the lines drawn near them:

Based on the given map and the identified features, the correct names of five marked locations are as follows: 
On the given political outline map of India, locate and label any five of the following seven geographical features with appropriate symbols:

(i) Name the place where an International Airport is located in Punjab.
(ii) Name the place where major sea port is located in Gujarat.
(iii) Name an oil field of India located in Arabian Sea.
(iv) Name the place where nuclear power plant is located in Uttar Pradesh.

A ladder of fixed length \( h \) is to be placed along the wall such that it is free to move along the height of the wall.
Based upon the above information, answer the following questions:
(iii) (b) If the foot of the ladder, whose length is 5 m, is being pulled towards the wall such that the rate of decrease of distance \( y \) is \( 2 \, \text{m/s} \), then at what rate is the height on the wall \( x \) increasing when the foot of the ladder is 3 m away from the wall?