To me, a living thing is something that can reproduce, shows a clear cycle from inception to death, reacts to its surroundings, requires food and water for its survival, is organic...
Ok. Would you consider Mycoplasma genitalium as life? (it's the smallest known bacterium in existence). It has a genome of 400 units but would still be viable with 250.
What if it had 120?
When exactly do you say something is a lifeform and not just a chemical reaction? (It's like asking when exactly does a puppy become a dog).
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If evolution is NOT focused on the ORIGIN of life (which is kind of strange, since Darwin's treatise was "Upon the Origin of Species), then why the hostility towards creationism, which IS all about the origin of life
If that were true, creationists would say: "a being created the universe", and that would be that. That's all they need say about the origin of life. Unfortunately they come up with highly ludicrous arguments, using an absolute lack of knowledge and science, and then try to demand that it be taught in science class.
Would you not be slightly hostile if evolution was forced into church services?
Even more embarrasing is that they often try to complain that we "have no proof", while espousing that it was all done by an invisible sky being. Utter silliness. (I believe you yourself even tried to use this argument). The evidence and information is there, these people just can't be bothered with the studying.
I do not disagree with evolution in the sense of animals adapting to their environment. I disagree with Darwinism and macro-evolution, but micro-evolution is a biological fact.
A lack of study on your part most likely. However, as an interesting question that creationists generally refuse to answer: What mechanism prevents macro while allowing micro?
There is also evidence for creation too
Such as?