How important are coins as a source of evidence for the study of Sangam Age?

Agriculture was one of the main sources of subsistence in Sangam Age. Give reasons

What do you know of Ajathasatru?

Highlight the steps taken by Ashoka to spread Buddhism.

Scientists use GPS to measure the rate of Tectonic Plate movements. Discuss.

What do you mean by biological weathering?

What are ox-bow lakes?

Define :
a) Moraine
b) Drumlin
c) Esker

What are wave cut platforms?

Mention the forms of democracy.

Explain the electoral system in India.

Distinguish between two-party system and the multi-party system.

Discuss the multi-party system.

What are the indicators of development?

Why human resources is considered as the foremost resource of any country?

Write in detail what kind of environmental problems you face in your locality.

Why are children and old age (above 60 years) are not considered for computation of workforce?

Agriculture, despite a sharp decline in Gross Domestic Product, continues to be the largest employer in Tamil Nadu. Give reason

Attempt an account of slavery in Rome.

What do you know of the Carthaginian leader Hannibal?

Write about St. Sophia Cathedral

Contribution of Arabs to Science and Technology

How was Feudalism organized in the Middle Ages?

Write about the military expeditions of Malik Kafur.

Mention the two natural advantages that India had in cotton weaving.