Which continent has the highest growth rate of population?

Name the two metropolitan cities which are the main polluters of river Ganga before it reaches Varanasi.

Which sector of economy accounted for the highest percentage of India’s total value of exports in 2003-2004?

Give the meaning of human settlement.

What is a household industry?

Give the significance of river St. Lawrence as an inland waterway.

Name the first major port of India developed after Independence.

Name the two activities on which the earliest human beings were dependent for their sustenance.

Explain the concept of ‘Determinism’ with suitable examples.

Which country has the lowest sex ratio in the world?