the well sorted is on the left & the poorly sorted is on the right .. It all depends on the arrangement and size of the rocks
A barchan is an arc-shaped sand ridge comprised of well-sorted sand.
wind
a sand dune maybe...? Well,,,,,,,,a sand dune is any beach if that helps???? Sorry. im trying to figure it out also.
Yes
Well a sand dune is a ridge of sand that is created by the wind... They have a smooth appearance and faint lines running along them
A well sorted soil has particles which are all a similar size, a well graded soil would be classified as poorly graded. Whereas a poorly sorted soil has a wide range of particle sizes and is classified as well graded. On a particle size distribution a well sorted soil gives a steep gradient.
poorly sorted = low porosity well sorted = high porosity
well, as it is being transported it can be sorted by its size and sediment is often well sorted when it is moved a lot by wind or waves. poorly sorted sediment often results from rapid transportation perhaps by a storm, flash flood, or a volcanic eruption. Sediment left at the edges of glaciers is also poorly sorted.
well sorted coarse grained sediment
Well on the beaches there's smalls sand dunes and they say not to step on them, that's cause for deposition to make a sand dune takes long time and when someone steps on them thy are destroyed the sand dune i hope this :D
A big pile of sand is called a dune. There are dunes on beaches around the world, as well as in some deserts.