The correct answer is: d) All of the above.
The British land revenue systems led to changes in traditional land ownership patterns, agricultural practices, and power dynamics within tribal societies.
Traditional land ownership patterns were based on communal ownership, where land was held by the community as a whole and used by all members of the community. The British land revenue systems introduced individual ownership of land, which led to a change in the way that land was used and managed.
Agricultural practices were also changed by the British land revenue systems. The British introduced new crops and methods of cultivation, which led to changes in the way that food was produced.
The British land revenue systems also had an impact on power dynamics within tribal societies. The British often favored one group within a tribe over another, which led to conflict and instability.
Overall, the British land revenue systems had a significant impact on traditional land ownership patterns, agricultural practices, and power dynamics within tribal societies.