Two interesting research questions concerning the first organism on earth and or possibly the first organisms on other planets if life also exists on other planets

 1
Was the first organism on earth an extremophile (an organism that lives in very extreme environments).

And if there's life on other planets, were there planets where the first organism was an extremophile.

2
Was the first organism on earth an extremotroph (an organism that feeds on unusual ''food'' and or matter, unusual food that is not typically concidered to be food by mainly any other organism).

And if there's life on other planets, were there planets where the first organism was an extremotroph

2.5 And it's interesting anyway to theorise what the first organism would've eaten.


By Jef Koelewijn from South-Holland, The Netherlands
Written on 06-05-2019