Source
Wikipedia: Valley
Encyclopedia Article
The English Wikipedia article on valleys, consulted for its river-or-glacial-erosion formation definition.
Facts
URLhttps://en.wikipedia.org/wiki/Valley
PublisherWikipedia
Source TypeEncyclopedia
Reliability Tier2
Sources
Claims Backed By This Source (9 claims)
This source backs 9 claims across the atlas. As facts: 6 well-attested. As cited relationships: 2 holds. Plus 1 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Sources, 5 claims: 5 well-attested.
- Geological Formations, 2 claims: 2 holds.
- Subcategories, 2 claims: 1 well-attested, 1 general references.
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