[DOC] [TLE] Mesozoic Era: Age of the Dinosaurs - Live Science [PAR] Jan 7, 2015 ... New research suggests that reptiles that lived during the Dinosaur age were hard
-hit. ... ago, was also known as the age of reptiles or the age of dinosaurs. ... the 
global geologic timescale, first coined the term Mesozoic in the 1800s. ... in birds 
and mammals, and the Cretaceous Period, from 145 million to... [DOC] [TLE] Mesozoic - Wikipedia [PAR] The Mesozoic Era is an interval of geological time from about 252 to 66 million 
years ago. It is also called the Age of Reptiles, a phrase introduced by the 19th 
century ... Non-avian dinosaurs appeared in the Late Triassic and became the 
dominant ... Birds first appeared in the Jurassic, having evolved from a branch of
... [DOC] [TLE] Evolution of reptiles - Wikipedia [PAR] Reptiles arose about 310320 million years ago during the Carboniferous period
. Reptiles, in .... The Mesozoic is often called the "Age of Reptiles", a phrase 
coined by the early ... The evolution of birds is thought to have begun in the 
Jurassic Period, with ... Modern phylogenetics place birds in the dinosaur clade 
Theropoda. [DOC] [TLE] Geologic Time - EnchantedLearning.com [PAR] Geologic time chart of major biological and geological eras, with the pivotal 
events, eons, ... 1.8-.011 mya, The first humans (Homo sapiens) evolve. ... A 
mass extinction of large mammals and many birds happened about 10,000 years 
ago, ... "The Age of Reptiles" ... The first crocodilians, and feathered dinosaurs 
appear. [DOC] [TLE] Chapter 9  A View of Earth's Past - Henry County Schools [PAR] E.Q.: What are the major geologic and biologic developments during the ... The 
Mesozoic Era is known as the Age of Reptiles and is divided into three ... Two 
major groups of dinosaurs evolved during the Jurassic Period: the saurischians, 
or lizard-hipped dinosaurs, and the ornithischians, or bird-hipped dinosaurs. [DOC] [TLE] Geological time scale - HyperPhysics [PAR] The vast expanse of geological time has been separated into eras, periods, ... 
First flowering plants. First birds. Dinosaurs dominant. ... In the most recent era, 
the Cenozoic, there is a further subdivision of time into epochs. ... The 
Cretaceous, Jurassic and Triassic Periods are collectively referred to as the "age 
of reptiles". [DOC] [TLE] Evolution of Reptiles - Boundless [PAR] Learn more about evolution of reptiles in the Boundless open textbook. ... but 
since birds are endothermic, the dinosaur ancestors of birds were probably 
endothermic. Dinosaurs dominated the Mesozoic Era until the Cretaceous-
Tertiary ... Evolution and Mass Extinctions and Biodiversity Change through 
Geological Time. [DOC] [TLE] Jurassic period facts, information, pictures | Encyclopedia.com ... [PAR] The Jurassic period is known for an increase in the numbers and diversity of 
dinosaurs. ... The debate continues as to whether birds most likely evolved from 
small, bipedal dinosaurs or other ... It exhibits features of both dinosaurs and 
birds, including a long, bony tail; small, sharp teeth; ... see also Geological Time 
Scale. [DOC] [TLE] GEOLOGIC TIME - CENOZOIC ERA [PAR] million yrs.  This was the AGE of REPTILES ... 4) The ankles of both birds and 
reptiles are sited in the tarsal bones ... 2) Birds evolved from Theropod dinosaurs. [DOC] [TLE] The Triassic Period: Reptiles Inherit The Earth - Fossil Facts and Finds [PAR] The Age of Reptiles The Mesozoic Era is called the Age of Reptiles. ... during this 
time. Also, the first dinosaurs were evolving. ... In fact, dinosaurs are more closely 
related to modern birds. Conifers and ... Geologic Time Periods  Clock of Eras [DOC] [TLE] The Mesozoic and Cenozoic Eras  reptiles and mammals | L ... [PAR] As life in the Mesozoic was dominated by reptiles, including dinosaurs, it is often 
called the Age of .... Birds only evolved in the late Jurassic, 140-150 Mya. [DOC] [TLE] THE AGE OF MAMMALS(CENOZOIC): 65-0 M.Y.B.P. - UCI [PAR] Mammalian evolution in the Northern hemisphere ... At the end of the Cretaceous
, 65 million years ago, not only did

Question: Birds evolved from dinosaurs during this geologic era, "The Age of Reptiles"
Answer: Mesozoic Era