What is another word for Archean aeon?
Pronunciation: [ˈɑːki͡ən ˈiːɒn] (IPA) 
The Archean aeon is a geological period that lasted between 3.8 to 2.5 billion years ago. Synonyms for this period include the Early Precambrian, the Archeozoic era, and the Archeozoic period. This era is characterized by the formation of the first continents, the emergence of life, and the development of photosynthesis. It is a critical time in Earth's history, providing a foundation for the subsequent evolution of life and Earth's geology. The Archean aeon is of particular interest to geologists, biologists, and astrobiologists, who study the origin and history of life on Earth as well as the potential for life on other planets.
