Home›Valleys›Formation FamilyBrowse ByFormation FamilyFactsFormation FamilySourcesComments (0)Reader Challenges (0)FactsComparisonFormation OriginWell-attestedA valley is an elongated low area often running between hills or mountains and typically containing a river or stream running from one end to the other. 1Formation FamilyFilter Results8 entriesContinentAllAfrica (1)Antarctica (1)Asia (1)Europe (1)North America (1)Oceania (1)South America (1)Show ResultsBrowseCompareValley Landform ConceptsValleys9 entriesValleys of AfricaValleys10 entriesValleys of AntarcticaValleys7 entriesValleys of AsiaValleys59 entriesValleys of EuropeValleys268 entriesValleys of North AmericaValleys74 entriesValleys of OceaniaValleys9 entriesValleys of South AmericaValleys14 entriesSources1. Wikipedia: Valleytier 2WikipediaValley, lead sentenceQuote, Valley, lead sentenceA valley is an elongated low area often running between hills or mountains and typically containing a river or stream running from one end to the other.View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.