Theory 1: Conditions on earth allowed the spontaneous formation of organic molecules which then formed basic cells.
Theory 2: Microbes arrived on an asteroid that impacted on the surface.
What evidence is there for each/either???
How can you explain each/either???
This is my biology homework and I don’t have a clue, so anything explained nice and gently would really help!
Thank you very much.
What??? You’re trying to tell me that the origin of life was some bearded guy who lives on a cloud got bored and decided to make everything?
