What about this certain substance
Answer:
your spit is one of them too
Explanation:
they're not really but considering your fresh pee is 10x less dirty than a spit I'm considering.
Answer:
Humans are social creatures.without being around others we cannot really function, science has proven that humans learn off of other humans we mimc they're behaviors and actions.Without friends and other social activities then we wouldn't be able to act accordingly basically like robots we would have trouble functioning.
Explanation:
I think this may be false, I know at my old school we did a reach and stretch type flexibility test