A meander neck is a bend in the river. Its length is normally equal to or greater than 1. 5 times the down-valley, or straight-line, distance.
At times, particularly during floods, a river may form a meander cutoff, a new, shorter channel across the narrow neck od a meander. The old meander may be abandoned as sediment separates out from the new, shorter channel. The cutoff meander becomes a cresent-shaped ox-bow lake. With time, an ox-bow lake may be filled with sediment and vegitation.
When the neck gets smaller of ther meander an ox-bow lake appears as when a storm comes ther is enough sediment dropped to close of the river to the meander bend leaving an ox-bow to dry up into a scar.
serpentear -> to meander Serpenteo = I meander Serpenteando = meandering Serpenteas = You meander Serpentea = He/ She/ You (formal) meander(s) Serpenteamos = We meander Serpenteáis = You (plural) meander Serpentean= They/ you (plural, formal) meander
its called a meander
How is a meander different
How is a meander different
A meander is a bend in the river. A slow flowing river tends to meander (form bends) when flowing over a flat valley floor. An oxbow lake is an old river bend that has been naturally cut off. It has formed a long, curved lake that is separate from the main river.
Oxbow Lake Formation An Oxbow Lake is a development of a meander, thanks to erosion and deposition. The neck/bend of the meander grows narrower and narrower and eventually the river just takes a shortcut of straight on ahead instead of going around the neck/bend. Soon the loop of the meander is sealed off altogether and it turns into an oxbow lake.In time the lake will get covered with weeds, fill with soil and will disappear. If you doing this for work/school I suggest you use diagrams/pictures to show each stage.
Oxbow Lake Formation An Oxbow Lake is a development of a meander, thanks to erosion and deposition. The neck/bend of the meander grows narrower and narrower and eventually the river just takes a shortcut of straight on ahead instead of going around the neck/bend. Soon the loop of the meander is sealed off altogether and it turns into an oxbow lake.In time the lake will get covered with weeds, fill with soil and will disappear. If you doing this for work/school I suggest you use diagrams/pictures to show each stage.
As a river deposits sediment on the inside of a meander and erodes the outside of the meander, the meander migrates toward the outside edge
A meander in general is a bend in a sinuous watercourse
A meander is a bend or such like in a river