Cultural Universals in Stone
Explore petroglyphs, bedrock mortars, & donut stones worldwide, reflecting art, food, & tool universals. Use an exclusive map with pins & links to see global spread & debate diffusion vs. coincidence. Convey the global presence of petroglyphs, bedrock mortars, and donut stones as cultural universals, using an exclusive map database to highlight distribution and explore diffusionism (cultural spread via contact) vs. simultaneous coincidences while also highlighting immigration routes.