Natural selection is non-random elimination. It's just the reduction of options based on certain characteristics. Extinction extinction doesn't occur in Isolation it's not just this thing ceases to exist. There are outside factors that contribute to that. Part two is The where they talk about the adaptation rate and then they call it the red queen effect So adaptation is both a noun and a verb, which I think is interesting Adaptation requires leaving or being forced from your comfort zone when you observe and experience new threats.