Earth's climate warned during the tertiary period which allowed marine life to evolve and grasses evolved as well which meant grass eating mammals had a food source. Then the earths climate cooled facing a series of ice ages. Then 20000 years ago earths climate warmed again so ocean animals and land animals thrived.
This era, the Cenozoic era, is the age of mammals. But among botanists and paleobotanists, it is known as the age of flowers -- the anthophyta.The extinction of the dinosaurs of the Mesozoic Era allowed mammals to proliferate and diversify.
Mammals is the answer
Well possibly. The Cenozoic or Age of the Mammals is the current geological era of the earth that began 65.5 million years ago. When it ends is not so much when we decide but more when nature decides. An extinction or genetic mutations leading to a new genus different than mammals and becoming the dominant life form will mark the end of this era. So whether we can say humans arrived toward the end of the Cenozoic era is for history to decide.
mammals
The Cenozoic started 65.5 million years ago, and it continues through the present day. The Cenozoic is when flowering plants and mammals diversified and came to dominate terrestrial flora and fauna, respectively. Mammals started out small, but evolved into all the forms that exist today, from elephants to lions to kangaroos to bats to sea lions.
The Age of Mammals is the other name for the Cenozoic Era. The Cenozoic Era lasted for 65 million years.
These mammals resembled cats or dogs. exextinct Cenozoic mammalstinct Cenozoic mammals.
The Cenozoic is known as the Age of Mammals.
It is the time period when the world started to cool. Reptiles died back and mammals became and still are the most prolific of the animals on the planet.
Mammals evolved adaptations that allowed them to live on land, in the air, and in the water during the Cenozoic Era. The Cenozoic Era began approximately 65 million years ago.
Mammals first evolved during the Mesozoic, the age of dinosaurs. After the dinosaurs died out, the Cenozoic began and mammals diversified until they dominated the land. Currently, we still live in the Cenozoic, so, technically, the Cenozoic could be called "the age of mammals."
The Cenozoic Era is the Age of Mammals!
The Cenozoic Era is the Age of Mammals!
This era, the Cenozoic era, is the age of mammals. But among botanists and paleobotanists, it is known as the age of flowers -- the anthophyta.The extinction of the dinosaurs of the Mesozoic Era allowed mammals to proliferate and diversify.
The Cenozoic Era.
age of mammals
we are currently the Cenozoic era however the mammals that have evolved so far are : placental mammals and monotremes -a small group of mammals that lay eggs.