Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Knowledge Ancient History Prehistoric period
What was the primary method of subsistence for the Harappan civilization?
1
Hunting and gathering
2
Agriculture and trade
3
Nomadic herding
4
More than one of the above
5
None of the above