Q: 2 (SCRA/2010)
question_subject:
Science
question_exam:
SCRA
stats:
0,28,10,28,4,5,1
keywords:
{'vedic culture': [0, 0, 1, 0], 'second urbanization': [0, 0, 1, 1], 'eastern gangetic plains': [0, 0, 1, 0], 'iron': [0, 0, 1, 1], 'discovery': [1, 2, 3, 10]}