; ) Usually just so that no one can claim your work, or so if you lose your paper, anyone who finds it can return it to you. So yeah, it's pretty important.
Map projection
you can make paper translucent by putting water on the paper
There is no importance because in a chemical equation you need numbers.
the paper will become wet and will tear.
a smart man
it starts by putting glue on paper
Telugu paper
Why would you put on paper?? But anyways try putting the paper under water and that should take it right off!
to find out a solution to a problem
I think that, if you want a concise answer, it is of great importance that you provide a more detailed context to the question.
Check out www.americasbiotechcorp.com
They needed it to make paper without it no one would have paper and we wouldn't know anything about them.