Sand Dunes

the central part of Algeria

350 miles

The largest desert in California is the Mojave Desert.

maron grass, cacti etc.

The massive wind blown piles of sand are called sand dunes. This is when sands blow into a pile.

Centuries

Sand dunes that are at right angles to the wind are called Transverse Dunes. They form with weak winds and an abundant supply of sand.

The wind influences the shape and size of a sand dune.

formed in deserts from deposits of eroded Sand

wind erosion creates sand dunes

Suspension, which is responsible for moving 1% of all sand to the sand dunes

Impart creep, which is responsible for 4% movement of all sand dune

Saltation, moves intermediate grains

Crest :)

Endangered seabirds live in the dunes breeding their young. When people go in the dunes the scare the birds litter smash their eggs.

It is called aeolian erosion

A sand dune will always move with the prevailing wind (downwind). It would not be able to move into the direction of the prevailing wind (upwind).

A "dune field" is an area covered by extensive sand dunes. ... Dunes also form under the action of water flow

my conclusions are either glacial or solar

they produce khara

Namib-Naukluft National Park is an ecological preserve in Namibia's vast Namib Desert. Coastal winds create the tallest sand dunes in the world here, with some dunes reaching 980 feet (300 meters) in height. this is wrong

I believe sand dunes are mechanical.

dont COME TO THIS WEB SITE PEOPLE CAN GO AND ANSWER RANDOM QUESTIONS HEY IF YOU BELIEVE ME THE ANSWER TO THIS QUESTION IS PIE HAHAHHA SERIOUSLY SHOW YOUR TEACHER THIS MESSAGE

Um, well... obviously a sandy beach :D

Sediment is brought to a location from different areas by water and wind. Of course there would be different ones at a different beach.

i don't that's why i asked

jeesh

A sand dune is a desert feature that forms as a result of wind or rain action towards one side. The sand dune usually forms towards the dominant side of the wind direction and can vary in gradient.