It would mean a lot if u could help me. which early north American native group left behind evidence of irrigationg channnels(trenches) used to water crops

a. mound builders
B. Aztec
c. anasazi
D. hohokam

Why does benjamin martin eventually join the continental army

70 ! to reinforce your understanding of the early days of the great depression, take the perspective of president herbert hoover. from his perspective, write three to five sentences that develop and expand on the following topic sentence: i believe the best way to end the great depression is . .

Why did allan bakke file a lawsuit?