Soviet Heavy said:
kenu12345 said:
Soviet Heavy said:
Aidinthel said:
The reason the other members of the Homo genus are extinct is because they had to compete with us. There are approximately 7,000,000,000 humans on the planet, and that number is growing. By what measure are we "dying off"?
Well, we managed to all but annihilate an entire set of similar species within a few thousand years. That's unprecedented in the entire history of the world. The Homo Genus ends with us. Many of the other species within Homo Genus lived simultaneously with one another, but they're all gone. We have no competition, no separate species to contend with us for dominance. After us, there is no one left from our biological group to replace us. We might extend our reach and our existence for millions of years, but once we as a species ceases to be, that's it for the Homo Genus.
youre just assume new types of homo genus dont arise between that time.Evolution my friend.
The only place new Homo Genus can come from now is from us. We are the only ones left. Anything that comes after will be an evolution of Homo Sapiens, not a separate species. They will be a continuation, but it won't broaden out the genus. The odds of two separate homo species being born of a single homo species would be next to impossible.
You need to go back and study evolution some more.
this is how ALL species started.
Each new species is a mutation of an existing species. An evolution of Homo Sapiens
will be a seperate species!
The definition of a seperate species isn't what it evolved from, but rather that it is biologically incompatible with other people.
(Seperate species cannot have children. Things like donkeys and mules, tigers and lions and the like kind of show some exceptions, but any such offspring are always infertile.)
And aside from that, a new species of the Homo genus
will by definition broaden the genus. The only way this won't be the case is if Homo Sapiens die out after the new species takes hold.
A little hint: A species that 'evolves' is no longer the same species. And there is no possible way for a species to evolve in it's entirety in one go, immediately replacing it's predecessor. (Thus it can't be a continuation of the same species, AND a replacement. - That'd simply mean we're still just Homo Sapiens with somewhat altered genetics from our ancestors.)
You get a new species because some members of an existing species have mutated sufficiently to become a seperate group. That means the 'old' species will still be around in almost all cases.
The older species might die out pretty quickly, but that still doesn't mean the older species 'evolved' into the newer one.