Due to forest laws, what document might pastoralists have to show?

Correct answer: Pass

The direct answer is option A: a pass. A pass was an official document or permit that could be required for entry into or movement through certain forests and grazing areas. Forest laws created controlled zones, so officials could record, regulate, and monitor who entered. The reasoning is: forest rules restricted free access; restricted access required permission; the permission was shown through a pass. Option A is correct because it names that administrative document. Option B is wrong because a sea map concerns navigation, not permission to graze in a forest. Option C is wrong because a poem has no legal function. Option D is wrong because a cloth bill records a purchase and does not authorise forest entry. The pass could also be connected with fees, dates, routes, or conditions, depending on the particular rule. Do not confuse it with a general identity paper: the important exam idea is official permission and surveillance of movement. Memory cue: forest law plus controlled entry equals pass.