Jeopardy

Trouble with:
1st game
Government 100, 200, 300, 400, 500
Agriculture 300
Religion philosophy 400, 500
Technology 400, 500
Social structure 400, 500
3rd game
Politics and government 100
Social structure 200

WRONG ANSWERS IN GAME
Where were two places India developed an extensive trade with ?
What is The subcontinent and on the ocean to the south.
No name
http://jeopardylabs.com/play/enter-title57017
The Indian Ocean Basin and China
P. 412