What is the difference between metro cities and mega cities ? Give one example of each type of city. 

Why are synthetic fibers widely used for manufacturing a large variety of fabrics ? 

a. Mention one difference between the Konkan and the Malabar coast.

b. Why are there more ports along the Western coast than along the Eastern coast ?

What was the need for the construction of the Jawaharlal Nehru Port ? Mention an important characteristics of this port.

With reference to the Western Ghats, answer the following questions : 

i. What is another name for them ?

ii. Give two characteristics features of this relief division. 

Give two reasons to explain why India is called a sub - continent. 

Mention two reasons to explain why there is a higher percentage of forest cover in North East India.

What is the difference between crop rotation and double cropping.

Explain how industrial inertia is a factor affecting the location of industries. Give two examples. 

Mention two detrimental effects of tourism on the surrounding environment.