Glossary and List of Acronyms Summary Alluvial fans are gently sloping, fan-shaped landforms created over time by deposition of eroded sediment, and they are common at the base of mountain ranges in arid and semiarid regions such as the Arnerican West.
(Glossary and List of Acronyms Summary Alluvial fans; are gently sloping; ) (fan-shaped landforms; created; T:over time; by deposition of eroded sediment) (they; are; common at the base of mountain ranges in arid and semiarid regions such as the Arnerican West)
Glossary and List of Acronyms Summary Alluvial fans fan-shaped landforms they
are gently sloping created are
T:over time by deposition of eroded sediment
common at the base of mountain ranges in arid and semiarid regions such as the Arnerican West