Feed them tomato slices. For water, give them a moist paper towel/rag. For shelter, give them a stone and some dirt under it.
yes they will live
No they do not have noses.
Bilateral.
not always
Bearley.
they have tiny legs
pillbugs prefer acidic environments due to the detrius in the acid, which pillbugs eat.
Yes
crustations, like crabs
yes because they are alive
yes they are because it has a brain
moist areas