The Quarity Keyboard Layout Was Not Created to Limit Jamming

The querity keyboard layout was not created to limit jamming, but rather was designed for convenience. It's an interesting evolutionary question as to why humans are different than all other primates,. specifically apes in this regard. We can no ar camperature regulation, ontarie kin the lice off of each other, we also have more sweat glands. But en what what? What's primary and what's secondary is hard to say. What was driving what?"