Vocabulary
sedimentary rock, igneous rock, rock strata, fossil, fossil record, superposition, cross-cutting, relative age, absolute age, index fossils, fossil, paleozoic era, cambrian period, fossil beds, limestone, geologic timescale, extinction, period, era,, rock strata, sedimentary rock, fossil, superposition, absolute age, relative age, Principle of Superposition, relative age, fossils, amber, casts, Carbon-14 tests, decomposition, mineralization, mold, extinct, evolution, strata, volcanic rock, sedimentary rock, lava, geological time scale, eon, era, periods,, rock strata, geologic time scale, eons, epochs, ages, geologic time scale, climate change, fossils, absolute age, relative age, geologist, radiometric dating, geology, sediments, geologic period, epochs, glaciation, volcanoes, lava, magma, fossils, extinction, geologic time scale, tectonic plates, Pangaea, fossil fuels, geologic time scale, eon, era, period, epoch, relative age, absolute age, deposition, sedimentary rocks, uplift, folding, fault, erosion, intrusion, 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 , fossils, sedimentary rock, minerals, trace fossil, fossilization, stratigraphy, Laws of Stratigraphy, superposition, extinction, geologic time period, relative dating, absolute dating, lateral continuity, original horizontality, cross-cutting relationships, index fossil
