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a sand dune that goes on in a long line
They vary
I would say that it probably depends on the size of the dune. It would take longer to walk across a high dune than it would to cross a low dune.
i believe it take about ten years to form a sand dune
The female dune flys can live up to exactly 70 days the male dune flys can live up to 60 days exactly.
Dune Buggy
about 10 years
Dune - Dune album - was created in 1995.
a sand dune that goes on in a long line
A desert dune is a dune formed in a desert
A longitudinal dune is a large, elongated dune lying parallel to the prevailing wind direction.