It is Cellulose
Gasoline is the only thing that cannot be poluted
Humans! We cannot say the answer is computers, because humans created the computer.
Nothing. Venus Flytraps cannot harm humans.
They digest every thing unnecessary.Worn out organells,pathogens are some.
no yes- heaven well that's the only thing I can think of.
Nothing. Allah sees everything, humans are Allah's worshipers, and Allah knows everything humans do, so he sees every single thing they see, do, or anything else.
dough
cellulose
Human hair cannot be digested by humans, so I would hypothesize that we could not digest cat hair either.
Humans cannot digest hair, rocks, glass, certain fats/oils, certain types of fiber, etc. The fact that some types of fiber cannot be digested is actually a good thing, since they help dilute sugars and clean the colon.
Animals can almost always see and hear things the way humans can. Some of them can also hear and see things that humans cannot. For instance a dogs hearing and a cats sense of sight are much better than a humans are.
They digest every thing unnecessary.Worn out organells,pathogens are some.