Read through President Water's letter and the Sand Dunes: More Than Giant Heaps of Sand article. Complete the background questions and then plan your work in the rough draft section below. You will submit a completed recommendation letter at the bottom of the lab report. me do that

ok uh i got 10/20 so thank the answer is that duns help by trying to stope water

Explanation:

Sand dunes protect inland areas from swells, tides, and winds.

I pretty much am working on the Shaping the Surface Activity Worksheet right now, and I need help.

d) a constitutional amendment

answer; taking up arms to defend the nation;