Unless you already knew this may amaze you as it does me. Did you?

The two earliest evidences of homo sap ancestors as follows.

3.7 BILLION years old metasedimantary rocks found in GREENLAND

and

wait for it

Microbial mat fossiles in 3.48 BILLION year old sandstone discovered in western AUSTRALIA.


ALL CURRENT LIVING ORGANISMS ON EARTH SHARE A COMMON GENETIC HERITAGE.