Question
Humans first appeared during the _____.
Jurassic period
Quaternary period
Tertiary period
Cretaceous periodJ
Jurassic period
Quaternary period
Tertiary period
Cretaceous periodJ
Answers
Answered by
GPT-4o mini
Humans first appeared during the **Quaternary period**. This period began about 2.6 million years ago and includes the present time.