The part of a continent's craton (The traditional, comparatively undisturbed portion of a continental plate) that is covered by flat or nearly flat strata of sediment. catwalk - slim platform extending out into an auditorium; "types exhibited garments over a catwalk at The style exhibit" In comparison to reconstructed ground https://rowanflruy.wikistatement.com/3950247/an_unbiased_view_of_platform