The history of humans is closely related to the history of the earth. Elucidate.

Define the terms Hieroglyphics and Cuneiform with their main features.

Indicate how the industries and crafts of the Sangam Age contribute to their economy.

Discuss the five cardinal principles of Confucius.

Explain the effects of Volcanoes

Explain the different types of Permanent winds.

What are the challenges to Indian democracy? explain

Discuss merits and demerits of direct elections?

Differentiate between renewable and non-renewable resources

Distinguish between the Public sector and the Private sector.