The Kentrosaurus lived during the Late Jurassic period, specifically in the Kimmeridgian to Tithonian stages, which is part of the Mesozoic era.
The correct order representing units of geologic time in increasing order is B. Eon, era, period, epoch. This hierarchy reflects the largest to smallest divisions of geologic time, with eons being the longest intervals and epochs being the shortest.
The Jurassic Period of geologic time spanned from 206 to 144 million years ago. It was preceded by the Triassic Period and followed by the Cretaceous Period, all three comprising the Mesozoic Era.
== In geology and paleontology, an eon is the largest division of time. Eons are then divided into eras, and eras are divided into periods. So yes, an era is shorter than an eon. More And then periods are divided into series or epochs
The Precambrian is the informal time before the Cambrian Period.It is informally called a Super-Eon and certainly not a geological Era.Geological time intervals from largest to smallest :-Super-Eon - AEonothem (informal)Eon - EonothemEra - ErathemPeriod - SystemEpoch - SeriesAge - StageChron - Chronozone (informal)
Ammonites first appeared during the Devonian Period within the Paleozoic Era.
Eon --> Era --> sub-Era --> Period We are currently in: * Phanerozoic Eon * Cenozoic Era * Tertiary sub-Era * Quaternary Period
eon>era>period
The correct order representing units of geologic time in increasing order is B. Eon, era, period, epoch. This hierarchy reflects the largest to smallest divisions of geologic time, with eons being the longest intervals and epochs being the shortest.
Eon, era, period. Our Earth Science teacher told us to remember it as MEEP: majors eon era period. MEEP.
The Jurassic Period of geologic time spanned from 206 to 144 million years ago. It was preceded by the Triassic Period and followed by the Cretaceous Period, all three comprising the Mesozoic Era.
We currently live in the Holocene Epoch of the Quaternary Period of the Cenozoic Era of the Phanerozoic Eon.
Eon, Era, and Epoch: APEX :D
== In geology and paleontology, an eon is the largest division of time. Eons are then divided into eras, and eras are divided into periods. So yes, an era is shorter than an eon. More And then periods are divided into series or epochs
Eon, epoch, period, era
A long period of time is commonly referred to as an era or epoch.
An eon is the largest division of geologic time, lasting billions of years. An era is a subdivision of an eon, typically lasting hundreds of millions of years. A period is a smaller division of geologic time, lasting millions of years, and an epoch is an even smaller division of time, typically lasting tens of millions of years.
The Precambrian is the informal time before the Cambrian Period.It is informally called a Super-Eon and certainly not a geological Era.Geological time intervals from largest to smallest :-Super-Eon - AEonothem (informal)Eon - EonothemEra - ErathemPeriod - SystemEpoch - SeriesAge - StageChron - Chronozone (informal)