Just a quick post on my thoughts about evolution by natural selection……
I think evolution is an incredibly amazing idea courtesy of Charles Darwin and Alfred Russel Wallace, and makes our lives so incredibly fulfilled through the knowledge of how we got here.
My one confusion is how the variation occurs. I think it is kind of a paradox how one species, say a platypus, would always give birth to the same species, i.e. another platypus, and so then this species would give birth to another and another and another and so on. In this way an evolutionary chain is set up whereby all the generations should be the same species, but they aren’t, obviously since we have so many life forms from a single cell billions of years ago.
I find it hard to understand this, but I suppose if you think of it as gradual changes over a huge period of time, then the ‘species’ will change so much from its ancestors that it could not longer interbreed with them to create fertile offspring, if they were both alive at the same time.
Feel free to write your own comments about evolution, I would be very interested 🙂