Since the Evos like to claim that we DIDN'T 'descend' (ascend then?) from APES, but from a 'common' ancestor, my two-fold Question is this:
Did our 'ancestors' have opposable thumbs on their FEET and we Humans DEVOLVED them, or,did our 'ancestors' NOT have opposable thumbs on their FEET and the ape line EVOLVED them?
Do you believe that species evolve to adapt to a changing environment?