Valley Glaciers
A marsh is a wetland that is formed once freshwater meets any type of salt water.......most are indeed formed by the ocean because it is the largest source of salt water.
Ice Water (river) Mud
(First answer) Usually at the mouth of a river (second answer) it is Estuary. I think thats what you are looking for -John-
A Hairstreak is a type of butterfly it lives in hillsides, moorland, chalk downland, heathland, railway embankments and valley bottoms. A common feature of all these habitats is the presence of scrubby plants and hedgerows.
with peat and moss
Marsh, swamp, lake.
marshes,bogs
Anacondas live in the wetlands
Marsh
It's actually only considered a wetland, but the truth is the wetland was created man-made by a sewage system created in 1996. The only animals reecorded to live here are many types of birds. If you ask me that's just wrong.
According to wikipedia, a bullrush is a type of wetland plant.