Bacteria
How long ago did bacteria exist in earth?
Posts  1 - 3  of  3
desmonde
How long ago did bacteria exist in earth?
Save
Cancel
Reply
replied to:  desmonde
mahir
Replied to:  How long ago did bacteria exist in earth?
Research points to the fact that bacteria are at least 4 billion years old
Save
Cancel
Reply
replied to:  mahir
ltred12
Replied to:  Research points to the fact that bacteria are at least 4...
Fossil of bacteria exist but since they morph is possible to know their exact original form
Save
Cancel
Reply
 
x
OK