Vocabulary
Tectonic plates, Subduction zone, Earthquake, Volcano, Fault, Transform fault, Convergent fault, Divergent fault, Lithosphere, Mantle, Crust, Core, geological time scale, eon, era, periods,, flora, fauna, radiometric dating, Pleistocene, megafauna, glacial tundra, cryophilic plants, taiga biome, stratum, Cretaceous, coniferous plants, Jurassic, gymnosperms, herbaceous plants, Triassic, labyrinthodonts, cryptogams, Bivalvia class, Devonian, myriapoda, arachnids, vascular plants, Nautiloid subclass, Ordovician, invertebrates, trilobites, agnathas , rock, igneous, sedimentary, metamorphic, mineral, magma, crust, mantle, earthquake, intrusive, extrusive, granite, peridotite, gabbro, scoria, basalt, pumice, obsidian, rhyolite, diorite, sediment, cement, sandstone, breccia, siltstone, shale, silt, cobbles, sand, clay, organic, limestone, bituminous coal, gneiss, amphibolite, anthracite coal, marble, metaconglomerate, slate, quartzite