1.Previous
3.Next

the sentence "This is a _________." These are generally in the form of common nouns (tree, dog, building, county, etc.), which may be isolated or part of a taxonomic hierarchy.
* Relationships to other features. These may be inherent if they are crucial to the existence and identity of the feature, or incidental if they are not crucial, but "just happen to be." These may be of at least three types:
** Spatial relations,

1.Previous
3.Next