Of course not. I just get confused as to where and if discussion and debate overlap, and where they're separate. We wouldn't want to upset the mods.Does that mean we can't agree on certain things?
Welcome to Religious Forums, a friendly forum to discuss all religions in a friendly surrounding.
Your voice is missing! You will need to register to get access to the following site features:We hope to see you as a part of our community soon!
Of course not. I just get confused as to where and if discussion and debate overlap, and where they're separate. We wouldn't want to upset the mods.Does that mean we can't agree on certain things?
Jeez, YT. You're asking for a whole textbook; probably several textbooks!How is evolution testable?
can you provide an example of speciation (completely new species) here as I'm not aware of any and would like to see one please?We've been selectively breeding plants and animals for millennia, using the same methods nature does
Yes, you have a flawed definition of what a new species is. You are demanding to see something that would refute the theory of evolution. There is no such thing as a "completely new species". There is no " change of kind" in evolution. You are still an ape because your ancestors never stopped being apes.can you provide an example of speciation (completely new species) here as I'm not aware of any and would like to see one please?
For example...a mamal breeding with a bird or perhaps a reptile and producing fertile offspring!
Wikipedia states...Hybrids should not be confused with genetic chimeras, such as that between sheep and goat known as the geep. Wider interspecific hybrids can be made via in vitro fertilization or somatic hybridization, however the resulting cells are not able to develop into a full organism
Maybe your species and mine mean different things?
Genetic change does not mean evolution. Racial characteristics of humans does not equate to Darwinian evolution. It equates to variances within the human race. Gorillas remain gorillas. Etc. There is not "testable" proof that gorillas evolved from a common ancestral ape.Jeez, YT. You're asking for a whole textbook; probably several textbooks!
We see evolution. We see speciation and change, both in form and in DNA. We can observe the various mechanisms in action. We can watch it happen. We've been selectively breeding plants and animals for millennia, using the same methods nature does, but more efficiently. What we see in nature corresponds exactly to what you'd expect, given the known mechanisms.
Can you ask something more specific, maybe?
So that makes it testable? I mean you know more... (don't you?)One could look for violations of phylogeny.
So because this fossil is purported to have an erect structure it means she eventually evolved to ...or was...a type of human?Just google australopithicenes, or Australopithicus afarensis for Lucy's specific species.
Lucy walked fully upright like we do, her body was very small and looked much like ours, but with shorter legs. Her head, though, was quite different.
Apparently big brains weren't as important to survival as our erect stance and bipedal gait were, inasmuch as our familiar head shape is a recent development.
Lucy's >3M years old, and completely fossilized. No DNA's been recovered.
Ha I like that about brains. Big brains just weren't as important you say for 'Lucy."Just google australopithicenes, or Australopithicus afarensis for Lucy's specific species.
Lucy walked fully upright like we do, her body was very small and looked much like ours, but with shorter legs. Her head, though, was quite different.
Apparently big brains weren't as important to survival as our erect stance and bipedal gait were, inasmuch as our familiar head shape is a recent development.
Lucy's >3M years old, and completely fossilized. No DNA's been recovered.
Yes. An example is a Precambrian Bunny Rabbit. Finding an animal severely out of order would show that all of our thinking in that regard was wrong. And it could happen , but it never has. There are other ways that it could be tested as well, but that is the classic.So that makes it testable? I mean you know more... (don't you?)
Please, not "purported". She has been shown to be bipedal. Her body tells us that several ways. She walked upright. And how do you define "human"? Her line, or one very close to it , were our ancestors.So because this fossil is purported to have an erect structure it means she eventually evolved to ...or was...a type of human?
Actually by definition genetic change does mean evolution:Genetic change does not mean evolution. Racial characteristics of humans does not equate to Darwinian evolution. It equates to variances within the human race. Gorillas remain gorillas. Etc. There is not "testable" proof that gorillas evolved from a common ancestral ape.
There is testable evidence for species change.Genetic change does not mean evolution. Racial characteristics of humans does not equate to Darwinian evolution. It equates to variances within the human race. Gorillas remain gorillas. Etc. There is not "testable" proof that gorillas evolved from a common ancestral ape.
Depends how you define 'human'. She was a hominid, but probably not a direct ancestor of us -- with the possible exception of Revoltingest.So because this fossil is purported to have an erect structure it means she eventually evolved to ...or was...a type of human?
In all the millions of animals that have existed over the ages, including the apes, no brains capable of the abstractions we're capable of.Ha I like that about brains. Big brains just weren't as important you say for 'Lucy."
Yes, one has to remember that the odds of finding the fossils of any species is rather low. Our ancestors could have been a species that was smaller in number or lived in a damper environment. Where a species lives can be more important than their number when it comes to fossilization. The forests are generally too moist. We have fewer fossils for those on the chimpanzee side of the split than we have of those on the human side of the split.Depends how you define 'human'. She was a hominid, but probably not a direct ancestor of us -- with the possible exception of Revoltingest.
There's more to it than an erect gait. Her skeleton was clearly hominid.
I agree that if not checked, humans will render the earth uninhabitable for humans. Do you know the Bible says that?In all the millions of animals that have existed over the ages, including the apes, no brains capable of the abstractions we're capable of.
Human level intelligence is not necessary for an organism to thrive, nor does it appear to be a particularly beneficial, inasmuch as shortly after it appeared we're on the verge of wiping ourselves out and taking the ecosystem with us.
can you provide an example of speciation (completely new species)
here as I'm not aware of any and would like to see one please?
For example...a mamal breeding with a bird or perhaps a reptile and producing fertile offspring!
Maybe your species and mine mean different things?
Genetic change does not mean evolution. Racial characteristics of humans does not equate to Darwinian evolution. It equates to variances within the human race. Gorillas remain gorillas. Etc. There is not "testable" proof that gorillas evolved from a common ancestral ape.
So that makes it testable? I mean you know more... (don't you?)