ENDescription
The process of treating skins and hides of animals to produce leather, which permanently alters the protein structure of the skin, making it more durable and less susceptible to decomposition.
Related Subjects
The graph displays the other subjects mentioned on the same pages as the subject "tanning". If the same subject occurs on a page with "tanning" more than once, it appears closer to "tanning" on the graph, and is colored in a darker shade. The closer a subject is to the center, the more "related" the subjects are.