Large numbers of small homogenous groups. "I am a member of the Short Red tribe"
The society is in the midst of a period of dramatic growth and material progress. Ex: 1920s, 1960s
The society is in the process of losing knowledge, wealth and/or cohesion. Ex: North American Indians in 19th century, tribal peoples internationally throughout the late 20th century
Wheel, writing, agriculture, horses, carts, sailing rafts, small galleys, metal tipped spears and arrows, bronze swords, leather armor, water wheel, supportive medical treatment and herbs
Bronze Age (TL 1)
Travel, Do-gooding, searching for wealth and excitement
Heroic characters in a high-action world
Creatures with powers or abilities beyond those of typical animals; Unicorns, Tribbles, etc.