Answer:
If you have it, you donβt share it. If you share it, you donβt have it. What is it?
Die without me, never thank me. Walk right through me, never feel me. Always watching, never speaking. Always lurking, never seen. What am I?
Part carbon, part water, I am poison to the fishes. Many falsely claim my name, I am the pause that refreshes. What am I?
I am a bow that can never be tied or broken but can disappear. What am I?
I am an animal and a hair product
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.