l'm A Boss.
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1. ?????? ???????? ?? ¢?????? ?? ? ????l? ?f what?
# abrasion
# deflation
# blowouts
# water erosion
2. ??e ac??on o? a?ra??on can ?e?? ?e de?cr??ed a? what?
# windblown sand cutting and polishing exposed rock surfaces
# coarse sand particles rolling along the desert surface
# sand being blown high into the air to cut and carve rock formations
# the wind creating desert pavement
3. ?and d?ne? ??a? ?or? ?calloped row? o? ?and a? r?g?? angle? ?o ??e w?nd are called
* star dunes
* parabolic dunes
* transverse dunes
* barchanoid dunes
# abrasion
# deflation
# blowouts
# water erosion
2. ??e ac??on o? a?ra??on can ?e?? ?e de?cr??ed a? what?
# windblown sand cutting and polishing exposed rock surfaces
# coarse sand particles rolling along the desert surface
# sand being blown high into the air to cut and carve rock formations
# the wind creating desert pavement
3. ?and d?ne? ??a? ?or? ?calloped row? o? ?and a? r?g?? angle? ?o ??e w?nd are called
* star dunes
* parabolic dunes
* transverse dunes
* barchanoid dunes