Well the things that humans do need are water/food safety shelter that's all what we really need.
no they cant calcium is what keeps are bones strong
they couldnt be able to grow things without soil and if you cant grow things you cant live
One of the living things is trees. Without trees we can not breathe.
yes. no.
Because a man cant live without a woman the water cant exist with out the fir and everything has to depend on something else there isn't a logical explanation. That's just how the world is!
No they cant because the mouth it used to keep you teeth morsterized and it is used to put things in it so no people can live without there mouth
We cant live without technology because it powers our life support machines and helps us discover new things
NO becuz u cant really live in the bottom of the ocean bcuz humans can not breath in water without choking and dying! so NO
i cant live without you
# # #
i cant live without u
Yes humans can live with out heads if they are an zombie.