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The name "Quaternary" originates from the Latin word "quaternarius," meaning "fourfold" or "four." It was first used in the 19th century to describe the most recent geological period, which follows the Tertiary period and is characterized by the development of human civilization and significant climatic changes. The Quaternary is divided into two epochs: the Pleistocene and the Holocene.

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Related Questions

What was the climate like during the quaternary time?

It was cold in the Quaternary time period


What is the common name for quaternary ammonium salts?

quaternary amines or in slang - quats


What geological time are you in?

the neozoic era


Which period on the geological time scale are we currently living?

We are living in the Holocene Epoch of the Quaternary Period in the Cenozoic Era of geologic time.


What are some of the animals that live in the quaternary time?

Rex


Did mastodons live in the quaternary time period?

Yes.


What is a time span shorter than an era such as quaternary?

A Period


Is a astronaut a tertiary or quaternary?

quaternary


Is the neogene apart of quaternary?

Yes, the Neogene is a geologic period that precedes the Quaternary period in the geologic time scale. The Quaternary period includes the Pleistocene and Holocene epochs, while the Neogene includes the Miocene and Pliocene epochs.


What Time Periods Are you In?

We are living in the Holocene Epoch of the Quaternary Period in the Cenozoic Era of geologic time.


Where did the name Quartenary come from?

It continues up to the present time and is the period that we live in. The Quaternary Period is divided into two epochs :The Pleistocene Epoch - 1.8 million to 11,000 years agoThe Holocene Epoch - 11,000 years ago to presentEach epoch has unique characteristics for climate and geography, so the plants and animals that lived during those times are unique to each epoch, too.The Geologic Time Naming SystemIn the early 1800's a system for naming geologic time periods was devised using four periods of geologic time. They were named using Latin root words. In Latin, quatr means four. Early geologists chose the name Quaternary for the fourth period in this system. We no longer use this system of dividing geologic time, but the name, Quaternary, is still commonly used for the most recent period in geologic time.The system for naming the periods is constantly changing. As more information is collected, analyzed, and debated, the divisions created for looking at geologic time changes. The Quaternary Period is no longer an official geologic time period. This time is now considered part of the larger Neogene Period.


Which period represents the time when recognizable humans evolved in Africa?

The Quaternary period.