How should forest surveys and mapping be understood in the relation between resource knowledge and power?

Correct answer: They increased the state's ability to calculate, mark and control forests

Direct answer: Option B is correct. A survey measures resources, and a map records their location, boundaries and routes. When colonial officials surveyed forests, they could count trees, mark forest limits, identify valuable timber and decide where cutting or protection would occur. This changed knowledge into administrative power. The reasoning is: measurement produced information; maps fixed boundaries; fixed boundaries supported laws and officials; laws made control and extraction easier. Option A is wrong because maps were not merely attractive travel pictures. Option B is correct because it describes calculation, boundary-making and control. Option C is wrong because surveys usually increased state authority rather than making communities independent. Option D is wrong because mapping did not end demand for timber; it often helped the state satisfy that demand. Exam cue: in colonial history, knowledge of land often became a tool of power.