- Eoarchean (Wikipedia)
The Eoarchean (IPA: /ˌiːoʊ.ɑːrˈkiːən/ EE-oh-ar-KEE-ən; also spelled Eoarchaean) is the first era of the Archean Eon of the geologic record. It spans 431 million years, from the end of the Hadean Eon 4031 Mya to the start of the Paleoarchean Era 3600 Mya. The beginnings of life on Earth have been dated to this era and evidence of archaea and cyanobacteria date to 3500 Mya, comparatively shortly after the Eoarchean. At that time, the atmosphere was without oxygen and the pressure values ranged from 10 to 100 bar (around 10 to 100 times the atmospheric pressure today).
- Jeff Bezos (Wikipedia)
Jeffrey Preston Bezos (/ˈbeɪzoʊs/ BAY-zohss; né Jorgensen; born January 12, 1964) is an American business magnate and oligarch best known as the founder, executive chairman, and former president and CEO of Amazon, the world’s largest e-commerce and cloud computing company. He is the second wealthiest person in the world, with a net worth of US$227 billion as of November 7, 2024, according to Forbes and Bloomberg Billionaires Index. He was the wealthiest person from 2017 to 2021, according to both the Bloomberg Billionaires Index and Forbes.