aquatic
No. The first living things that you might call human appeared about 3 million years ago.
Evolution
From about 180 million years ago until about 65 million years ago.
173. because 2012-1839=173 a coela canth is 173 years old.
An "early humanoid". A few skeletal remains of early humanoids have even been given names: Lucy (living 3.5 million years ago) and Ardi, living 4.4 million years ago.
Dinasaurs was living on earth about 100 million and 50 million years. They have been on the earth from 200 million and 20 million years ago, and die out at about 65 million years ago at the end of Upper Cretaceous.
The major groups of living things are bacteria, archaea, protists, fungi, plants, and animals. Bacteria and archaea evolved around 3.5 billion years ago, protists around 1.5 billion years ago, fungi around 1 billion years ago, plants around 450 million years ago, and animals around 600 million years ago.
About 511 million people living in brazil.
about 5 million years
No, Moas lived from about 17 million years ago until about 600 years ago. Dinosaurs died out 65 million years ago.
Around 1,200 Million years ago but it wasn't until around 450 million years ago land plants formed.
The lived in North America from 150 million years ago until 66 million years ago. (None live now.)