Q1.1) Name the three sub-groups of the Mediterranean racial group.
Q1.2) Which of the sub-groups named by you forms the bulk of the population of south India today?
Q1.3) Which racial group arrived in India during the last wave of migration.

Q3) How do the climatic conditions of India reflect unity in diversity? Give two example each of diversity and unity in support of your answer.

Q8) Which type of soils are formed as a result of wide diffusion of iron in the rocks? Explain two important characteristics of these soils of India .

Q11) Bring out two points of difference between Economic and planning regions of India.

Q12) Describe four ways in which soil fertility may be exhausted.

Q14) State two characteristic features each of western coastal plain and eastern coastal plain.