Rocas sedimentarias: el libro de la historia de la superficie de la Tierra
Why it's on BrighterTube
Editorial review · 85% confidenceRound-14 hunt: picked; source: named-course long-video search (r13 queries, single-hit channels, second look); channel screens (sellers/exam/re-upload/devotional/vendor/events), provenance check, vendor/seller/devotional recheck and quality tier A passed; strict per-title check + final strict pass; oEmbed verified.
What you'll learn
A 67-minute video from Instituto de Geociencias, UNAM: “Rocas sedimentarias: el libro de la historia de la superficie de la Tierra”.
Video by Instituto de Geociencias, UNAM, played through YouTube's embedded player.