What allowed native american hunting-gathering societies along the pacific ocean to develop permanent societies several centuries ago?

Bull files a suit against clay in a state court over payment due on a short-term lease of grazing land. the case proceeds to trial, after which the court renders a verdict. the case is appealed to an appellate court. after its review of bull v. clay, the appellate court upholds the lower court’s verdict. the appellate court has:

Is it true the ancient egyptians created a calendar that had 10 days in a week

What was governor faubus’s public stance on integration of central high school?