Is it not the case that kale, broccoli, cauliflower and cabbage are all basically derived from the same plant?
This is what I’ve been told, but I am very ignorant of such matters and while you will say that I can simply Google the issue, which is true, it’s never been enough of a priority for me to do so, goddammit.
As for Sequoia sempervirens or Sequoiadendron giganteum being forms of broccoli, I do in fact know enough dendrology to know that it’s bullshyte.
Not true at all. There’s tons of adaptive pressure. If there weren’t, we wouldn’t see the thousands of pelagic and shorebird species that we do. But even if what you say about the threat from predation were true --its not-- there would still be adaptive pressure from differential reproduction rates and access to nutrients.