Final answer:
A band level society is an example of an acephalous society characterized by the absence of a political structure. Band societies consist of gatherer-hunter groups living in small, egalitarian communities.
Step-by-step explanation:
A band level society is an example of acephalous societies which are characterized by the absence of a political structure. As mentioned in class, band societies are gatherer-hunter groups living in small groups of 20 to 30 people. These societies are strongly egalitarian, with decision-making made through discussion and consensus. While band societies have no formal positions of leadership, individuals with knowledge and experience in specific areas may exert influence. The size of band societies can range from a few hundred to several thousand people.