This printable bingo card set on the topic of Plate Tectonics & Volcanoes has 17 unique items on a 4x4 grid. Each card draws from a pool of 17 items, so every player gets a different card.
convection current
divergent boundary
convergent boundary
sea-floor spreading
mid-ocean ridge
subduction zone
transform boundary
rift valley
oceanic crust
continental crust
plate boundary
crust
mantle
inner core
outer core
Pangea
continental drift