User:Nathan3f03/sandbox
From Wikipedia, the free encyclopedia
The hand is a five-fingered extremity located on the end of the forelimb of primates. The human hand is distinct from other primates due to its ability to firmly grasp objects resulting in increased precision and maneuverability[1]. The effects of bipedalism and tool-making in early hominin species are believed to have led to these evolutionary innovations. The hand is differentiated from the paw as it includes an opposable thumb. The human hand consists of four fingers and an opposable thumb connected to the palm. Opposability is defined as the ability to independently connect the tips of each finger to the tip of the thumb[2].
This is the user sandbox of Nathan3f03. A user sandbox is a subpage of the user's user page. It serves as a testing spot and page development space for the user and is not an encyclopedia article. Create or edit your own sandbox here. Other sandboxes: Main sandbox | Template sandbox Finished writing a draft article? Are you ready to request review of it by an experienced editor for possible inclusion in Wikipedia? Submit your draft for review! |