Every year, Eli and his family visit the Great Sand Dunes desert in Colorado. Eli notices that more sand dunes with varied shapes and sizes appear each year. Explain what causes this phenomenon.

Question

PLZ DO NOT SAY WIKI!!!!!!!!

Agal · Accepted Answer

Ummm, Soo, Is The The Answer is that sand and erosion make the different dunes? But, How Are They Different Shapes?

Ms. Sue · Answer

http://www.google.com/#q=+sand+dunes+causes

Agal · Answer

Soo,What Spesifically(and Detailed)?

Ms. Sue · Answer

Please read two or three of those sites.

Ms. Sue · Answer

Winds and erosion are always different. http://pubs.usgs.gov/gip/deserts/dunes/

Poop12345678910 · Answer

Wiki

Teacher · Answer

So everyone here is perfectly comfortable with cheating on tests? Even Ms. Sue?

OCA kid · Answer

so uh, teacher, i guess so.