Mesozoic the Phanerozoic Eon, preceded by the Paleozoic ("ancient life") and succeeded by the Cenozoic ("new life"). The era is subdivided into three major periods: the Triassic, Jurassic, and Cretaceous, which are further subdivided into a number of epochs and stages. The era began in the wake of the Permian–Triassic extinction event, the largest well-documented mass extinction in Earth's history, and ended with the Cretaceous–Paleogene extinction event, another mass extinction whose victims included the non-avian dinosaurs. The Mesozoic was a time of significant tectonic, climate and evolutionary activity. The era witnessed the gradual rifting of the supercontinent Pangaea into separate landmasses
Million Years Ago (song) of my youth"". Musically, the song is an acoustic tune accompanied only by guitar. "Million Years Ago" received positive reviews from critics, with many comparing it to the music of Madonna. The song charted in Australia, Belgium, Canada, France, Finland, Germany, Hungary, Ireland, Spain, the United Kingdom and the United States. Adele performed the song during "Adele at the BBC" and on "Today". "Million Years Ago" is an acoustic tune accompanied only by guitar, finds Adele pining "for the normality of her not-so-distant childhood. Entwined with Middle Eastern twists of background hums that suggest Madonna's 'Frozen'". The song's lyrics touch