What is an ethnography and what qualities does a properly constructed ethnography have ?

When adolf hitler seize power in germany prior to world war ll, what title did he bestow on himself

Business and industries in the 1920's most closely followed the buying demands of a) the government b)farmers c)consumers d)manufactures

How does an appellate court differ from a trial court a. an appellate court usually has a jury b. an appellate court decides issues of facts c. an appellate court examines more witnesses d. an appellate court reviews another courts decision