Both form weather
dune is has sand
delta water
dunes-are hills of sand and delta-is a barrier island and wildlife refuge
how are deltas and dunes different
Erosion and Depositionerosion causes dunes and valleysdepostion causes deltas
Deposition
The "sand dunes and deltas" are similar to that they are both "formed by weathering".
deltas
because they are duh
it forms by beaches and dunes!!!!!!!!!!!!
No, they are examples of deposition, not erosion.
Earthquakes and landslides
Deltas and dunes are alike in a couple ways. One way is that they were both formed by the process of moving sand. Another way is that they can be both found near, under, or above water.
Fore dunes and back dunes but mostly fore dunes.
They were both formed by wind erosion.
A particularly famous one is the Grand Canyon, however there are many more. Here are some general landforms formed by erosion:GlacialCorrieArêtePyramidal PeakGlacial troughHummock of moraineDrumlinFluvialMeanderRiver cliffLeveeMarineSea ArchSea CaveSea StackCliffAeolianDuneOutcropsI hope this answers your question.