H
HopkinsReb
Guest
That’s not how this works.Evolution made them fit
Change. Those that could survive in a changed world survived, those that couldn’t didn’t. Usually, change is very slow. This is why we don’t generally see sudden mass extinctions; there is a long time during which traits are gradually selected for within populations. But sometimes, there’s a sudden, massive change, like a large meteor hitting the earth. And then we see mass extinctions, because almost nothing has the traits to survive such sudden changes.what exactly was it that cause them to die out?
Again, don’t think of this as “evolution does this, evolution does that, evolution makes this.” That’s not how this works. Organisms with certain traits reproduce more successfully than organisms with other certain traits. Over time, the latter traits disappear from the population while the former become ubiquitous. This is evolution. It’s not some magical force that transforms a creature to fit his surroundings. This isn’t Pokemon.