I would say considering homo sapiens have been around for ~250,000 years we need a lot of decimal places... if you want to consider prior homo species that's 2.8 million years and honestly you might as well call it 100%.
I would say considering homo sapiens have been around for ~250,000 years we need a lot of decimal places... if you want to consider prior homo species that's 2.8 million years and honestly you might as well call it 100%.