It was cold and there were 2-3 ice ages. The woolly mammoth, woolly rhino, and other extinct animals evolved in this period. it is divided into two periods, the Pleistocene which is the ice age and the Holocene or the present time. the hippo was one of the many animals to survive this age. other animals such as the elephant and rhinoceroses also survived. This period started about 2.6 million years ago. On the time line this is just a scratch.
During the Permian period, the Earth experienced a range of climatic conditions. At the start of the period, the climate was relatively warm and humid, leading to extensive swamps and forests. However, by the end of the Permian, the climate became drier and more arid, contributing to the mass extinction event that marked the end of the period.
During the Quaternary period, land bridges formed between the continents and the land looked much as it does today. The climate was colder and animals living during the time included the saber-toothed cat and the woolly mammoth.
During the Cambrian period, marine life faced dangers such as predation by early predators like anomalocaridids and trilobites. Competition for resources and environmental changes also presented challenges to organisms during this time.
They like the cold climate as they originally migrated from Antarctic.
I think that it is the "Age of Baloneys". Actually, it's the "Age of Fishes" and that's when fishes evolved and thrived. I can't exactly say the climate of the Devonian Period, but the climate of the Era was very moist and wet. (Amphibians & reptiles evolved in that era too). (The Paleozoic Era, in case you don't know is the Era that the Devonian Period is in)
it was cold it was cold it was cold
During the Tertiary Period, the surface of the earth looked much like it does today. It was quite warm with periods of cold much like today.
During the Tertiary period, which lasted from about 66 million to 2.6 million years ago, Earth's climate was generally warmer and more humid than today. This era saw the proliferation of forests and diverse ecosystems, with tropical conditions extending to higher latitudes. As the Tertiary progressed, the climate gradually cooled, leading to the development of grasslands and the eventual onset of ice ages toward the end of the period. Overall, the Tertiary was marked by significant climatic shifts that shaped the evolution of flora and fauna.
During the Tertiary Period, the surface of the earth looked much like it does today. It was quite warm with periods of cold much like today.
Warmer climate
The environment was covered with trees and grass, and the air was warm and moist.
there was no quarternary period, so make up a climate for your made up time period.
It was cold in the Quaternary time period
it was alphabet soup
The 2nd half's climate was during glaciation
very moist and wet
The environment in the tertiary period was mostly covered with trees and grass.