the etymology of metazoic means of the metazoa.
a metazoa is defined as a multicellular animal having cells differentiated into tissues and organs and usually a digestive cavity and nervous system.
so the metazoic era is the first era when such animals started to appear
the term metazoic era was coined by Richard Levins in 1969
The Mesozoic Era is also known as the Age of Reptiles.
The popular name for the Mesozoic era is the Age of Reptiles. It was introduced by the 19th century paleontologist Gideon Mantel.
A popular name for the Mesozoic era is the age of the reptiles. This is believed to have been 252 to 66 million years ago.
The Mesozoic Supercontinent is known as Gondwana or Gondwanaland.
Dinosaurs lived from 231.4 million years ago to 65.5 million years ago, which falls entirely in the Mesozoic era. The Mesozoic is divided into the periods, the Triassic, Jurassic, and Cretaceous.
the first type of life form that appeared in the mesozoic era was a fish! the second type of life form that appeared in the mesozoic era was the reptile! and the third was a reptile bird!!!!!!!!!!!!!!!!
http://en.wikipedia.org/wiki/Mesozoic Btw, it's not the Mesozoic "area" but the Mesozoic era. Hope this was helfpul!
the Mesozoic Era I think
The Paleozoic precedes the Mesozoic. And our current era, the Cenozoic, follows the Mesozoic.
Paleozoic - climate change Mesozoic - meteor
The Paleozoic came before the Mesozoic.
Mesozoic Era