Mesozoic
Pronunciation: /ˌmɛsə(ʊ)ˈzəʊɪk, ˌmɛz-, ˌmiːs-, ˌmiːz-/
adjective
Geology- relating to or denoting the era between the Palaeozoic and Cenozoic eras, comprising the Triassic, Jurassic, and Cretaceous periods.
- (as noun the Mesozoic) the Mesozoic era or the system of rocks deposited during it.
- The Mesozoic lasted from about 245 to 65 million years ago. Large reptiles were dominant on land and sea and the first mammals, birds, and flowering plants appeared
