According to anthropologists, why did planting crops lead to the rise of a political class? PLSSS HELPPP

What was watson’s view of the new south idea?

Briefly explain one result of either louis napoleon's or otto von bismarck's policies that is not mentioned directly in the speech.

Marine exptoration of oil uses seismic waves to locate oil in the seabed. what is a negative impact from seismic waves on the aquatic ecosystem of the ocean? a.seismic waves kill microoganisms b.seismic waves disrupts the sand and causes seafloor erosion c.seismic waves have virtually no adverse affects on marine life d.seismic waves damage the sonar that dolphins and whales use to orient themselves underwater