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.

john f. kennedy purpose was to make his argument a strong appeal to emotion in order to make an impact and connection to american citizens. he want to achieve peace by telling the citizens they shouldn't be afraid of other nations.

explanation:

confedracy

supported slavery

upheld the supremacy of federal laws

believed states should be able to nullify federal laws

union

wanted to abolish slavery

supported high tariffs

upheld the supremacy of federal laws