of animist thought surrounds how animals can be eaten, or otherwise used for humans' subsistence needs. The actions of non-human animals are viewed as "intentional, planned and purposive", and they are understood to be persons, as they are both alive, and communicate with others. In animist worldviews, non-human animals are understood to participate in kinship systems and ceremonies with humans, as well as having their own kinship systems and ceremonies. Harvey cited an example of an animist understanding of animal behavior that occurred at a powwow held by the Conne River Mi'kmaq in 1996; an eagle flew over the proceedings, circling over the central drum group. The assembled participants called out ('eagle'), conveying welcome to the bird and expressing pleasure at its beauty, and they later articulated the view that the eagle's actions reflected its approval of the event, and the Mi'kmaq's return to traditional spiritual practices. Flora Some animists also view plant and fungi life as persons and interact with them accordingly. The most common encounter between humans and these plant and fungi persons is with the former's collection of the latter for food, and for animists, this interaction typically has to be carried out respectfully. Harvey cited the example of Maori communities in New Zealand, who often offer karakia invocations to sweet potatoes as they dig up the latter. While doing so, there is an awareness of a kinship relationship between the Maori and the sweet potatoes, with both understood as having arrived in Aotearoa together in the same canoes. In other instances, animists believe that interaction with plant and fungi persons can result in the communication of things unknown or even otherwise unknowable. Among some modern Pagans, for instance, relationships are cultivated with specific trees, who are understood to bestow knowledge or physical gifts, such as flowers, sap, or wood that can be used as firewood or to fashion into a wand; in return, these Pagans give offerings to the tree itself, which can come in the form of libations of mead or ale, a drop of blood from a finger, or a strand of wool. The elements Various animistic cultures also comprehend stones as persons. Discussing ethnographic work conducted among the Ojibwe, Harvey noted that their society generally conceived of stones as being inanimate, but with two notable exceptions: the stones of the Bell Rocks and those stones which are situated beneath trees struck by lightning,